| 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 | $187.39 | 13.491% | $212.6708 | $212.67 | $212.65 | $212.70 |
| Purchase #2 | $133.92 | 5.283% | $140.995 | $141.00 | $141.00 | $141.00 |
| Purchase #3 | $156.67 | 5.612% | $165.4623 | $165.46 | $165.45 | $165.50 |
| Purchase #4 | $96.69 | 6.193% | $102.678 | $102.68 | $102.70 | $102.70 |
| Purchase #5 | $200.28 | 7.745% | $215.7917 | $215.79 | $215.80 | $215.80 |
| Purchase #6 | $108.80 | 3.393% | $112.4916 | $112.49 | $112.50 | $112.50 |
| Purchase #7 | $28.82 | 12.782% | $32.5038 | $32.50 | $32.50 | $32.50 |
| 7 purchase totals = | $912.57 | $982.5932 | $982.59 | $982.60 | $982.70 | |