| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.94 | 5.859% | $121.6743 | $121.67 | $121.65 | $121.70 |
| Purchase #2 | $139.68 | 6.117% | $148.2242 | $148.22 | $148.20 | $148.20 |
| Purchase #3 | $226.87 | 4.448% | $236.9612 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $160.45 | 10.555% | $177.3855 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $223.39 | 5.172% | $234.9437 | $234.94 | $234.95 | $234.90 |
| Purchase #6 | $218.47 | 8.482% | $237.0006 | $237.00 | $237.00 | $237.00 |
| Purchase #7 | $35.71 | 4.315% | $37.2509 | $37.25 | $37.25 | $37.30 |
| 7 purchase totals = | $1,119.51 | $1,193.4404 | $1,193.43 | $1,193.40 | $1,193.50 | |