| 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 | $59.45 | 11.365% | $66.2065 | $66.21 | $66.20 | $66.20 |
| Purchase #2 | $206.85 | 12.303% | $232.2988 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $188.42 | 11.442% | $209.979 | $209.98 | $210.00 | $210.00 |
| Purchase #4 | $102.60 | 7.229% | $110.017 | $110.02 | $110.00 | $110.00 |
| Purchase #5 | $96.25 | 10.404% | $106.2639 | $106.26 | $106.25 | $106.30 |
| Purchase #6 | $10.43 | 12.836% | $11.7688 | $11.77 | $11.75 | $11.80 |
| Purchase #7 | $179.63 | 4.129% | $187.0469 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $843.63 | $923.5809 | $923.59 | $923.55 | $923.60 | |