| 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 | $246.63 | 8.335% | $267.1866 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $129.29 | 11.756% | $144.4893 | $144.49 | $144.50 | $144.50 |
| Purchase #3 | $51.45 | 9.279% | $56.224 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $165.80 | 4.541% | $173.329 | $173.33 | $173.35 | $173.30 |
| Purchase #5 | $78.98 | 11.404% | $87.9869 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $19.74 | 8.821% | $21.4813 | $21.48 | $21.50 | $21.50 |
| Purchase #7 | $152.79 | 8.783% | $166.2095 | $166.21 | $166.20 | $166.20 |
| 7 purchase totals = | $844.68 | $916.9066 | $916.91 | $916.95 | $916.90 | |