| 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 | $168.85 | 12.642% | $190.196 | $190.20 | $190.20 | $190.20 |
| Purchase #2 | $160.34 | 9.541% | $175.638 | $175.64 | $175.65 | $175.60 |
| Purchase #3 | $10.87 | 6.794% | $11.6085 | $11.61 | $11.60 | $11.60 |
| Purchase #4 | $118.31 | 8.251% | $128.0718 | $128.07 | $128.05 | $128.10 |
| Purchase #5 | $50.50 | 7.407% | $54.2405 | $54.24 | $54.25 | $54.20 |
| Purchase #6 | $104.67 | 4.184% | $109.0494 | $109.05 | $109.05 | $109.00 |
| Purchase #7 | $205.95 | 9.357% | $225.2207 | $225.22 | $225.20 | $225.20 |
| 7 purchase totals = | $819.49 | $894.0249 | $894.03 | $894.00 | $893.90 | |