| 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 | $77.40 | 11.320% | $86.1617 | $86.16 | $86.15 | $86.20 |
| Purchase #2 | $249.26 | 11.581% | $278.1268 | $278.13 | $278.15 | $278.10 |
| Purchase #3 | $64.69 | 5.522% | $68.2622 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $58.93 | 5.598% | $62.2289 | $62.23 | $62.25 | $62.20 |
| Purchase #5 | $184.49 | 9.192% | $201.4483 | $201.45 | $201.45 | $201.40 |
| Purchase #6 | $61.42 | 13.426% | $69.6662 | $69.67 | $69.65 | $69.70 |
| Purchase #7 | $102.84 | 12.113% | $115.297 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $799.03 | $881.1911 | $881.20 | $881.20 | $881.20 | |