| 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 | $39.41 | 12.612% | $44.3804 | $44.38 | $44.40 | $44.40 |
| Purchase #2 | $149.83 | 8.106% | $161.9752 | $161.98 | $162.00 | $162.00 |
| Purchase #3 | $242.66 | 3.848% | $251.9976 | $252.00 | $252.00 | $252.00 |
| Purchase #4 | $95.99 | 6.261% | $101.9999 | $102.00 | $102.00 | $102.00 |
| Purchase #5 | $48.81 | 4.291% | $50.9044 | $50.90 | $50.90 | $50.90 |
| Purchase #6 | $111.89 | 8.276% | $121.15 | $121.15 | $121.15 | $121.20 |
| Purchase #7 | $149.42 | 4.621% | $156.3247 | $156.32 | $156.30 | $156.30 |
| 7 purchase totals = | $838.01 | $888.7322 | $888.73 | $888.75 | $888.80 | |