| 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 | $188.31 | 9.592% | $206.3727 | $206.37 | $206.35 | $206.40 |
| Purchase #2 | $222.53 | 13.840% | $253.3282 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $16.73 | 12.175% | $18.7669 | $18.77 | $18.75 | $18.80 |
| Purchase #4 | $185.39 | 8.237% | $200.6606 | $200.66 | $200.65 | $200.70 |
| Purchase #5 | $210.44 | 11.780% | $235.2298 | $235.23 | $235.25 | $235.20 |
| Purchase #6 | $116.41 | 13.834% | $132.5142 | $132.51 | $132.50 | $132.50 |
| Purchase #7 | $121.65 | 11.633% | $135.8015 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $1,061.46 | $1,182.6739 | $1,182.67 | $1,182.65 | $1,182.70 | |