| 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 | $167.61 | 7.490% | $180.164 | $180.16 | $180.15 | $180.20 |
| Purchase #2 | $55.93 | 7.485% | $60.1164 | $60.12 | $60.10 | $60.10 |
| Purchase #3 | $89.71 | 7.336% | $96.2911 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $198.68 | 6.255% | $211.1074 | $211.11 | $211.10 | $211.10 |
| Purchase #5 | $195.96 | 6.849% | $209.3813 | $209.38 | $209.40 | $209.40 |
| Purchase #6 | $106.95 | 10.812% | $118.5134 | $118.51 | $118.50 | $118.50 |
| Purchase #7 | $64.55 | 9.769% | $70.8559 | $70.86 | $70.85 | $70.90 |
| 7 purchase totals = | $879.39 | $946.4295 | $946.43 | $946.40 | $946.50 | |