| 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 | $216.52 | 3.597% | $224.3082 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $24.25 | 6.613% | $25.8537 | $25.85 | $25.85 | $25.90 |
| Purchase #3 | $112.39 | 11.669% | $125.5048 | $125.50 | $125.50 | $125.50 |
| Purchase #4 | $111.97 | 7.426% | $120.2849 | $120.28 | $120.30 | $120.30 |
| Purchase #5 | $248.25 | 8.224% | $268.6661 | $268.67 | $268.65 | $268.70 |
| Purchase #6 | $17.53 | 9.312% | $19.1624 | $19.16 | $19.15 | $19.20 |
| Purchase #7 | $54.40 | 7.346% | $58.3962 | $58.40 | $58.40 | $58.40 |
| 7 purchase totals = | $785.31 | $842.1763 | $842.17 | $842.15 | $842.30 | |