| 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 | $187.55 | 9.254% | $204.9059 | $204.91 | $204.90 | $204.90 |
| Purchase #2 | $22.37 | 8.292% | $24.2249 | $24.22 | $24.20 | $24.20 |
| Purchase #3 | $141.35 | 10.803% | $156.62 | $156.62 | $156.60 | $156.60 |
| Purchase #4 | $59.57 | 8.804% | $64.8145 | $64.81 | $64.80 | $64.80 |
| Purchase #5 | $74.98 | 9.351% | $81.9914 | $81.99 | $82.00 | $82.00 |
| Purchase #6 | $190.95 | 12.655% | $215.1147 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $63.61 | 12.583% | $71.614 | $71.61 | $71.60 | $71.60 |
| 7 purchase totals = | $740.38 | $819.2854 | $819.27 | $819.20 | $819.20 | |