| 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 | $59.38 | 5.602% | $62.7065 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $174.85 | 10.604% | $193.3911 | $193.39 | $193.40 | $193.40 |
| Purchase #3 | $61.43 | 4.482% | $64.1833 | $64.18 | $64.20 | $64.20 |
| Purchase #4 | $161.39 | 11.487% | $179.9289 | $179.93 | $179.95 | $179.90 |
| Purchase #5 | $72.94 | 11.168% | $81.0859 | $81.09 | $81.10 | $81.10 |
| Purchase #6 | $104.90 | 9.866% | $115.2494 | $115.25 | $115.25 | $115.20 |
| Purchase #7 | $183.99 | 11.146% | $204.4975 | $204.50 | $204.50 | $204.50 |
| 7 purchase totals = | $818.88 | $901.0426 | $901.05 | $901.10 | $901.00 | |