| 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 | $186.75 | 3.711% | $193.6803 | $193.68 | $193.70 | $193.70 |
| Purchase #2 | $67.71 | 13.711% | $76.9937 | $76.99 | $77.00 | $77.00 |
| Purchase #3 | $76.44 | 6.439% | $81.362 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $25.75 | 9.228% | $28.1262 | $28.13 | $28.15 | $28.10 |
| Purchase #5 | $80.73 | 4.779% | $84.5881 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $94.56 | 6.852% | $101.0393 | $101.04 | $101.05 | $101.00 |
| Purchase #7 | $151.34 | 6.495% | $161.1695 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $683.28 | $726.9591 | $726.96 | $727.00 | $727.00 | |