| 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 | $162.92 | 10.870% | $180.6294 | $180.63 | $180.65 | $180.60 |
| Purchase #2 | $58.61 | 5.661% | $61.9279 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $203.99 | 13.724% | $231.9856 | $231.99 | $232.00 | $232.00 |
| Purchase #4 | $113.99 | 6.867% | $121.8177 | $121.82 | $121.80 | $121.80 |
| Purchase #5 | $98.64 | 9.672% | $108.1805 | $108.18 | $108.20 | $108.20 |
| Purchase #6 | $14.60 | 13.507% | $16.572 | $16.57 | $16.55 | $16.60 |
| Purchase #7 | $49.82 | 11.746% | $55.6719 | $55.67 | $55.65 | $55.70 |
| 7 purchase totals = | $702.57 | $776.7850 | $776.79 | $776.80 | $776.80 | |