| 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 | $80.51 | 6.212% | $85.5113 | $85.51 | $85.50 | $85.50 |
| Purchase #2 | $202.36 | 6.599% | $215.7137 | $215.71 | $215.70 | $215.70 |
| Purchase #3 | $215.67 | 5.770% | $228.1142 | $228.11 | $228.10 | $228.10 |
| Purchase #4 | $203.79 | 3.614% | $211.155 | $211.16 | $211.15 | $211.20 |
| Purchase #5 | $87.31 | 8.399% | $94.6432 | $94.64 | $94.65 | $94.60 |
| Purchase #6 | $232.41 | 5.758% | $245.7922 | $245.79 | $245.80 | $245.80 |
| Purchase #7 | $55.97 | 4.853% | $58.6862 | $58.69 | $58.70 | $58.70 |
| 7 purchase totals = | $1,078.02 | $1,139.6158 | $1,139.61 | $1,139.60 | $1,139.60 | |