| 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 | $189.81 | 4.714% | $198.7576 | $198.76 | $198.75 | $198.80 |
| Purchase #2 | $38.76 | 13.515% | $43.9984 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $153.30 | 12.312% | $172.1743 | $172.17 | $172.15 | $172.20 |
| Purchase #4 | $212.86 | 11.593% | $237.5369 | $237.54 | $237.55 | $237.50 |
| Purchase #5 | $152.95 | 8.526% | $165.9905 | $165.99 | $166.00 | $166.00 |
| Purchase #6 | $105.67 | 6.464% | $112.5005 | $112.50 | $112.50 | $112.50 |
| Purchase #7 | $15.80 | 9.695% | $17.3318 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $869.15 | $948.2900 | $948.29 | $948.30 | $948.30 | |