| 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 | $113.85 | 9.754% | $124.9549 | $124.95 | $124.95 | $125.00 |
| Purchase #2 | $45.32 | 9.370% | $49.5665 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $130.65 | 9.653% | $143.2616 | $143.26 | $143.25 | $143.30 |
| Purchase #4 | $246.75 | 6.870% | $263.7017 | $263.70 | $263.70 | $263.70 |
| Purchase #5 | $212.42 | 13.140% | $240.332 | $240.33 | $240.35 | $240.30 |
| Purchase #6 | $131.35 | 3.651% | $136.1456 | $136.15 | $136.15 | $136.10 |
| Purchase #7 | $116.66 | 3.381% | $120.6043 | $120.60 | $120.60 | $120.60 |
| 7 purchase totals = | $997.00 | $1,078.5666 | $1,078.56 | $1,078.55 | $1,078.60 | |