| 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 | $109.87 | 13.459% | $124.6574 | $124.66 | $124.65 | $124.70 |
| Purchase #2 | $187.48 | 8.812% | $204.0007 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $25.96 | 4.197% | $27.0495 | $27.05 | $27.05 | $27.00 |
| Purchase #4 | $110.79 | 12.266% | $124.3795 | $124.38 | $124.40 | $124.40 |
| Purchase #5 | $110.73 | 11.407% | $123.361 | $123.36 | $123.35 | $123.40 |
| Purchase #6 | $93.79 | 11.276% | $104.3658 | $104.37 | $104.35 | $104.40 |
| Purchase #7 | $53.26 | 7.611% | $57.3136 | $57.31 | $57.30 | $57.30 |
| 7 purchase totals = | $691.88 | $765.1275 | $765.13 | $765.10 | $765.20 | |