| 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 | $48.42 | 11.843% | $54.1544 | $54.15 | $54.15 | $54.20 |
| Purchase #2 | $41.69 | 10.846% | $46.2117 | $46.21 | $46.20 | $46.20 |
| Purchase #3 | $159.84 | 10.105% | $175.9918 | $175.99 | $176.00 | $176.00 |
| Purchase #4 | $49.89 | 12.626% | $56.1891 | $56.19 | $56.20 | $56.20 |
| Purchase #5 | $99.43 | 9.759% | $109.1334 | $109.13 | $109.15 | $109.10 |
| Purchase #6 | $106.30 | 8.246% | $115.0655 | $115.07 | $115.05 | $115.10 |
| Purchase #7 | $192.29 | 6.634% | $205.0465 | $205.05 | $205.05 | $205.00 |
| 7 purchase totals = | $697.86 | $761.7924 | $761.79 | $761.80 | $761.80 | |