| 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 | $93.53 | 12.291% | $105.0258 | $105.03 | $105.05 | $105.00 |
| Purchase #2 | $25.77 | 5.506% | $27.1889 | $27.19 | $27.20 | $27.20 |
| Purchase #3 | $85.86 | 8.691% | $93.3221 | $93.32 | $93.30 | $93.30 |
| Purchase #4 | $106.35 | 8.339% | $115.2185 | $115.22 | $115.20 | $115.20 |
| Purchase #5 | $214.43 | 3.687% | $222.336 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $194.49 | 9.620% | $213.1999 | $213.20 | $213.20 | $213.20 |
| Purchase #7 | $119.61 | 4.522% | $125.0188 | $125.02 | $125.00 | $125.00 |
| 7 purchase totals = | $840.04 | $901.3100 | $901.32 | $901.30 | $901.20 | |