| 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 | $62.86 | 5.165% | $66.1067 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $86.52 | 8.364% | $93.7565 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $148.28 | 5.642% | $156.646 | $156.65 | $156.65 | $156.60 |
| Purchase #4 | $176.87 | 5.382% | $186.3891 | $186.39 | $186.40 | $186.40 |
| Purchase #5 | $123.47 | 13.781% | $140.4854 | $140.49 | $140.50 | $140.50 |
| Purchase #6 | $154.34 | 4.349% | $161.0522 | $161.05 | $161.05 | $161.10 |
| Purchase #7 | $70.41 | 4.638% | $73.6756 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $822.75 | $878.1115 | $878.13 | $878.15 | $878.20 | |