| 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 | $236.77 | 5.652% | $250.1522 | $250.15 | $250.15 | $250.20 |
| Purchase #2 | $88.87 | 10.613% | $98.3018 | $98.30 | $98.30 | $98.30 |
| Purchase #3 | $85.62 | 6.210% | $90.937 | $90.94 | $90.95 | $90.90 |
| Purchase #4 | $95.41 | 11.209% | $106.1045 | $106.10 | $106.10 | $106.10 |
| Purchase #5 | $51.40 | 13.490% | $58.3339 | $58.33 | $58.35 | $58.30 |
| Purchase #6 | $21.34 | 13.739% | $24.2719 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $107.40 | 13.647% | $122.0569 | $122.06 | $122.05 | $122.10 |
| 7 purchase totals = | $686.81 | $750.1582 | $750.15 | $750.15 | $750.20 | |