| 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 | $146.49 | 3.169% | $151.1323 | $151.13 | $151.15 | $151.10 |
| Purchase #2 | $54.32 | 8.496% | $58.935 | $58.94 | $58.95 | $58.90 |
| Purchase #3 | $40.89 | 5.234% | $43.0302 | $43.03 | $43.05 | $43.00 |
| Purchase #4 | $121.84 | 4.599% | $127.4434 | $127.44 | $127.45 | $127.40 |
| Purchase #5 | $83.58 | 11.430% | $93.1332 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $89.56 | 4.417% | $93.5159 | $93.52 | $93.50 | $93.50 |
| Purchase #7 | $69.81 | 6.143% | $74.0984 | $74.10 | $74.10 | $74.10 |
| 7 purchase totals = | $606.49 | $641.2884 | $641.29 | $641.35 | $641.10 | |