| 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 | $89.43 | 13.627% | $101.6166 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $209.55 | 9.565% | $229.5935 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $53.49 | 13.225% | $60.5641 | $60.56 | $60.55 | $60.60 |
| Purchase #4 | $148.86 | 4.680% | $155.8266 | $155.83 | $155.85 | $155.80 |
| Purchase #5 | $97.52 | 13.327% | $110.5165 | $110.52 | $110.50 | $110.50 |
| Purchase #6 | $124.43 | 5.130% | $130.8133 | $130.81 | $130.80 | $130.80 |
| Purchase #7 | $118.42 | 13.551% | $134.4671 | $134.47 | $134.45 | $134.50 |
| 7 purchase totals = | $841.70 | $923.3977 | $923.40 | $923.35 | $923.40 | |