| 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 | $106.88 | 8.837% | $116.325 | $116.33 | $116.35 | $116.30 |
| Purchase #2 | $56.88 | 13.768% | $64.7112 | $64.71 | $64.70 | $64.70 |
| Purchase #3 | $77.45 | 13.234% | $87.6997 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $80.72 | 10.492% | $89.1891 | $89.19 | $89.20 | $89.20 |
| Purchase #5 | $185.87 | 10.255% | $204.931 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $46.53 | 7.691% | $50.1086 | $50.11 | $50.10 | $50.10 |
| Purchase #7 | $131.49 | 3.471% | $136.054 | $136.05 | $136.05 | $136.10 |
| 7 purchase totals = | $685.82 | $749.0186 | $749.02 | $749.05 | $749.00 | |