| 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 | $38.34 | 9.483% | $41.9758 | $41.98 | $42.00 | $42.00 |
| Purchase #2 | $59.78 | 3.697% | $61.9901 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $125.50 | 8.332% | $135.9567 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $108.33 | 9.513% | $118.6354 | $118.64 | $118.65 | $118.60 |
| Purchase #5 | $119.62 | 5.492% | $126.1895 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $102.60 | 4.419% | $107.1339 | $107.13 | $107.15 | $107.10 |
| Purchase #7 | $155.70 | 13.295% | $176.4003 | $176.40 | $176.40 | $176.40 |
| 7 purchase totals = | $709.87 | $768.2817 | $768.29 | $768.35 | $768.30 | |