| 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 | $220.35 | 13.326% | $249.7138 | $249.71 | $249.70 | $249.70 |
| Purchase #2 | $154.98 | 7.559% | $166.6949 | $166.69 | $166.70 | $166.70 |
| Purchase #3 | $236.74 | 8.663% | $257.2488 | $257.25 | $257.25 | $257.20 |
| Purchase #4 | $155.31 | 6.578% | $165.5263 | $165.53 | $165.55 | $165.50 |
| Purchase #5 | $102.78 | 6.690% | $109.656 | $109.66 | $109.65 | $109.70 |
| Purchase #6 | $136.82 | 9.731% | $150.134 | $150.13 | $150.15 | $150.10 |
| Purchase #7 | $110.44 | 4.359% | $115.2541 | $115.25 | $115.25 | $115.30 |
| 7 purchase totals = | $1,117.42 | $1,214.2279 | $1,214.22 | $1,214.25 | $1,214.20 | |