| 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 | $244.48 | 9.531% | $267.7814 | $267.78 | $267.80 | $267.80 |
| Purchase #2 | $198.56 | 6.852% | $212.1653 | $212.17 | $212.15 | $212.20 |
| Purchase #3 | $167.96 | 13.590% | $190.7858 | $190.79 | $190.80 | $190.80 |
| Purchase #4 | $244.87 | 8.796% | $266.4088 | $266.41 | $266.40 | $266.40 |
| Purchase #5 | $70.88 | 6.210% | $75.2816 | $75.28 | $75.30 | $75.30 |
| Purchase #6 | $169.89 | 8.852% | $184.9287 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $15.77 | 11.200% | $17.5362 | $17.54 | $17.55 | $17.50 |
| 7 purchase totals = | $1,112.41 | $1,214.8878 | $1,214.90 | $1,214.95 | $1,214.90 | |