| 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 | $116.94 | 13.312% | $132.5071 | $132.51 | $132.50 | $132.50 |
| Purchase #2 | $211.32 | 8.228% | $228.7074 | $228.71 | $228.70 | $228.70 |
| Purchase #3 | $118.65 | 11.677% | $132.5048 | $132.50 | $132.50 | $132.50 |
| Purchase #4 | $59.97 | 7.276% | $64.3334 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $15.75 | 5.117% | $16.5559 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $108.80 | 11.592% | $121.4121 | $121.41 | $121.40 | $121.40 |
| Purchase #7 | $55.91 | 3.319% | $57.7657 | $57.77 | $57.75 | $57.80 |
| 7 purchase totals = | $687.34 | $753.7864 | $753.79 | $753.75 | $753.80 | |