| 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 | $228.55 | 12.804% | $257.8135 | $257.81 | $257.80 | $257.80 |
| Purchase #2 | $160.84 | 9.741% | $176.5074 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $98.90 | 11.658% | $110.4298 | $110.43 | $110.45 | $110.40 |
| Purchase #4 | $185.27 | 10.583% | $204.8771 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $83.69 | 4.415% | $87.3849 | $87.38 | $87.40 | $87.40 |
| Purchase #6 | $66.47 | 5.196% | $69.9238 | $69.92 | $69.90 | $69.90 |
| Purchase #7 | $53.36 | 9.305% | $58.3251 | $58.33 | $58.35 | $58.30 |
| 7 purchase totals = | $877.08 | $965.2616 | $965.26 | $965.30 | $965.20 | |