| 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 | $146.98 | 12.553% | $165.4304 | $165.43 | $165.45 | $165.40 |
| Purchase #2 | $224.43 | 9.162% | $244.9923 | $244.99 | $245.00 | $245.00 |
| Purchase #3 | $33.31 | 11.476% | $37.1327 | $37.13 | $37.15 | $37.10 |
| Purchase #4 | $36.84 | 9.556% | $40.3604 | $40.36 | $40.35 | $40.40 |
| Purchase #5 | $216.29 | 6.163% | $229.62 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $40.55 | 10.336% | $44.7412 | $44.74 | $44.75 | $44.70 |
| Purchase #7 | $62.45 | 5.479% | $65.8716 | $65.87 | $65.85 | $65.90 |
| 7 purchase totals = | $760.85 | $828.1486 | $828.14 | $828.15 | $828.10 | |