| 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 | $58.98 | 8.639% | $64.0753 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $25.89 | 7.873% | $27.9283 | $27.93 | $27.95 | $27.90 |
| Purchase #3 | $101.26 | 11.166% | $112.5667 | $112.57 | $112.55 | $112.60 |
| Purchase #4 | $191.76 | 9.122% | $209.2523 | $209.25 | $209.25 | $209.30 |
| Purchase #5 | $96.44 | 4.631% | $100.9061 | $100.91 | $100.90 | $100.90 |
| Purchase #6 | $213.38 | 11.108% | $237.0823 | $237.08 | $237.10 | $237.10 |
| Purchase #7 | $149.47 | 8.118% | $161.604 | $161.60 | $161.60 | $161.60 |
| 7 purchase totals = | $837.18 | $913.4150 | $913.42 | $913.45 | $913.50 | |