| 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 | $136.78 | 12.585% | $153.9938 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $97.43 | 7.392% | $104.632 | $104.63 | $104.65 | $104.60 |
| Purchase #3 | $96.27 | 11.509% | $107.3497 | $107.35 | $107.35 | $107.30 |
| Purchase #4 | $12.98 | 13.797% | $14.7709 | $14.77 | $14.75 | $14.80 |
| Purchase #5 | $228.68 | 12.358% | $256.9403 | $256.94 | $256.95 | $256.90 |
| Purchase #6 | $50.90 | 10.446% | $56.217 | $56.22 | $56.20 | $56.20 |
| Purchase #7 | $236.93 | 8.222% | $256.4104 | $256.41 | $256.40 | $256.40 |
| 7 purchase totals = | $859.97 | $950.3141 | $950.31 | $950.30 | $950.20 | |