| 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 | $165.83 | 13.234% | $187.7759 | $187.78 | $187.80 | $187.80 |
| Purchase #2 | $43.47 | 12.326% | $48.8281 | $48.83 | $48.85 | $48.80 |
| Purchase #3 | $151.40 | 4.465% | $158.16 | $158.16 | $158.15 | $158.20 |
| Purchase #4 | $165.58 | 10.814% | $183.4858 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $117.63 | 6.833% | $125.6677 | $125.67 | $125.65 | $125.70 |
| Purchase #6 | $17.29 | 13.428% | $19.6117 | $19.61 | $19.60 | $19.60 |
| Purchase #7 | $248.32 | 11.383% | $276.5863 | $276.59 | $276.60 | $276.60 |
| 7 purchase totals = | $909.52 | $1,000.1155 | $1,000.13 | $1,000.15 | $1,000.20 | |