| 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 | $54.69 | 6.460% | $58.223 | $58.22 | $58.20 | $58.20 |
| Purchase #2 | $243.42 | 8.126% | $263.2003 | $263.20 | $263.20 | $263.20 |
| Purchase #3 | $48.80 | 8.649% | $53.0207 | $53.02 | $53.00 | $53.00 |
| Purchase #4 | $196.79 | 8.123% | $212.7753 | $212.78 | $212.80 | $212.80 |
| Purchase #5 | $47.49 | 3.640% | $49.2186 | $49.22 | $49.20 | $49.20 |
| Purchase #6 | $125.38 | 7.574% | $134.8763 | $134.88 | $134.90 | $134.90 |
| Purchase #7 | $234.63 | 5.299% | $247.063 | $247.06 | $247.05 | $247.10 |
| 7 purchase totals = | $951.20 | $1,018.3772 | $1,018.38 | $1,018.35 | $1,018.40 | |