| 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 | $53.84 | 9.467% | $58.937 | $58.94 | $58.95 | $58.90 |
| Purchase #2 | $39.53 | 12.501% | $44.4716 | $44.47 | $44.45 | $44.50 |
| Purchase #3 | $247.29 | 9.737% | $271.3686 | $271.37 | $271.35 | $271.40 |
| Purchase #4 | $92.99 | 3.211% | $95.9759 | $95.98 | $96.00 | $96.00 |
| Purchase #5 | $143.38 | 3.566% | $148.4929 | $148.49 | $148.50 | $148.50 |
| Purchase #6 | $33.41 | 6.781% | $35.6755 | $35.68 | $35.70 | $35.70 |
| Purchase #7 | $80.33 | 5.754% | $84.9522 | $84.95 | $84.95 | $85.00 |
| 7 purchase totals = | $690.77 | $739.8737 | $739.88 | $739.90 | $740.00 | |