| 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 | $102.31 | 13.596% | $116.2201 | $116.22 | $116.20 | $116.20 |
| Purchase #2 | $146.98 | 6.564% | $156.6278 | $156.63 | $156.65 | $156.60 |
| Purchase #3 | $205.31 | 10.322% | $226.5021 | $226.50 | $226.50 | $226.50 |
| Purchase #4 | $126.81 | 12.717% | $142.9364 | $142.94 | $142.95 | $142.90 |
| Purchase #5 | $205.28 | 3.543% | $212.5531 | $212.55 | $212.55 | $212.60 |
| Purchase #6 | $215.46 | 3.794% | $223.6346 | $223.63 | $223.65 | $223.60 |
| Purchase #7 | $90.79 | 6.743% | $96.912 | $96.91 | $96.90 | $96.90 |
| 7 purchase totals = | $1,092.94 | $1,175.3861 | $1,175.38 | $1,175.40 | $1,175.30 | |