| 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 | $61.69 | 4.670% | $64.5709 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $53.51 | 9.163% | $58.4131 | $58.41 | $58.40 | $58.40 |
| Purchase #3 | $91.41 | 4.770% | $95.7703 | $95.77 | $95.75 | $95.80 |
| Purchase #4 | $89.55 | 13.734% | $101.8488 | $101.85 | $101.85 | $101.80 |
| Purchase #5 | $217.65 | 3.344% | $224.9282 | $224.93 | $224.95 | $224.90 |
| Purchase #6 | $126.51 | 13.475% | $143.5572 | $143.56 | $143.55 | $143.60 |
| Purchase #7 | $150.83 | 9.664% | $165.4062 | $165.41 | $165.40 | $165.40 |
| 7 purchase totals = | $791.15 | $854.4947 | $854.50 | $854.45 | $854.50 | |