| 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 | $221.50 | 12.552% | $249.3027 | $249.30 | $249.30 | $249.30 |
| Purchase #2 | $198.55 | 6.866% | $212.1824 | $212.18 | $212.20 | $212.20 |
| Purchase #3 | $150.94 | 5.792% | $159.6824 | $159.68 | $159.70 | $159.70 |
| Purchase #4 | $194.91 | 8.822% | $212.105 | $212.11 | $212.10 | $212.10 |
| Purchase #5 | $188.55 | 5.664% | $199.2295 | $199.23 | $199.25 | $199.20 |
| Purchase #6 | $183.86 | 8.410% | $199.3226 | $199.32 | $199.30 | $199.30 |
| Purchase #7 | $135.94 | 6.266% | $144.458 | $144.46 | $144.45 | $144.50 |
| 7 purchase totals = | $1,274.25 | $1,376.2826 | $1,376.28 | $1,376.30 | $1,376.30 | |