| 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 | $165.50 | 11.632% | $184.751 | $184.75 | $184.75 | $184.80 |
| Purchase #2 | $195.34 | 8.853% | $212.6335 | $212.63 | $212.65 | $212.60 |
| Purchase #3 | $93.83 | 5.488% | $98.9794 | $98.98 | $99.00 | $99.00 |
| Purchase #4 | $202.79 | 12.651% | $228.445 | $228.45 | $228.45 | $228.40 |
| Purchase #5 | $20.62 | 9.836% | $22.6482 | $22.65 | $22.65 | $22.60 |
| Purchase #6 | $13.89 | 5.255% | $14.6199 | $14.62 | $14.60 | $14.60 |
| Purchase #7 | $31.87 | 6.865% | $34.0579 | $34.06 | $34.05 | $34.10 |
| 7 purchase totals = | $723.84 | $796.1349 | $796.14 | $796.15 | $796.10 | |