| 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 | $157.34 | 7.229% | $168.7141 | $168.71 | $168.70 | $168.70 |
| Purchase #2 | $136.95 | 13.408% | $155.3123 | $155.31 | $155.30 | $155.30 |
| Purchase #3 | $72.25 | 6.817% | $77.1753 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $55.86 | 7.372% | $59.978 | $59.98 | $60.00 | $60.00 |
| Purchase #5 | $209.57 | 12.795% | $236.3845 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $165.37 | 8.435% | $179.319 | $179.32 | $179.30 | $179.30 |
| Purchase #7 | $180.59 | 7.353% | $193.8688 | $193.87 | $193.85 | $193.90 |
| 7 purchase totals = | $977.93 | $1,070.7520 | $1,070.75 | $1,070.75 | $1,070.80 | |