| 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 | $33.56 | 9.107% | $36.6163 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $118.51 | 7.737% | $127.6791 | $127.68 | $127.70 | $127.70 |
| Purchase #3 | $61.91 | 11.650% | $69.1225 | $69.12 | $69.10 | $69.10 |
| Purchase #4 | $226.89 | 4.690% | $237.5311 | $237.53 | $237.55 | $237.50 |
| Purchase #5 | $117.94 | 9.787% | $129.4828 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $124.61 | 9.873% | $136.9127 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $139.60 | 6.866% | $149.1849 | $149.18 | $149.20 | $149.20 |
| 7 purchase totals = | $823.02 | $886.5294 | $886.52 | $886.55 | $886.50 | |