| 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 | $106.96 | 6.462% | $113.8718 | $113.87 | $113.85 | $113.90 |
| Purchase #2 | $157.58 | 5.317% | $165.9585 | $165.96 | $165.95 | $166.00 |
| Purchase #3 | $21.71 | 10.415% | $23.9711 | $23.97 | $23.95 | $24.00 |
| Purchase #4 | $164.73 | 11.807% | $184.1797 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $214.58 | 9.107% | $234.1218 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $152.83 | 3.760% | $158.5764 | $158.58 | $158.60 | $158.60 |
| Purchase #7 | $90.62 | 4.461% | $94.6626 | $94.66 | $94.65 | $94.70 |
| 7 purchase totals = | $909.01 | $975.3419 | $975.34 | $975.30 | $975.50 | |