| 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 | $78.63 | 11.252% | $87.4774 | $87.48 | $87.50 | $87.50 |
| Purchase #2 | $97.93 | 8.539% | $106.2922 | $106.29 | $106.30 | $106.30 |
| Purchase #3 | $43.26 | 13.461% | $49.0832 | $49.08 | $49.10 | $49.10 |
| Purchase #4 | $165.96 | 9.610% | $181.9088 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $74.82 | 4.182% | $77.949 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $160.32 | 6.256% | $170.3496 | $170.35 | $170.35 | $170.30 |
| Purchase #7 | $76.65 | 13.849% | $87.2653 | $87.27 | $87.25 | $87.30 |
| 7 purchase totals = | $697.57 | $760.3255 | $760.33 | $760.35 | $760.30 | |