| 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 | $236.30 | 7.218% | $253.3561 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $18.82 | 7.391% | $20.211 | $20.21 | $20.20 | $20.20 |
| Purchase #3 | $238.68 | 4.564% | $249.5734 | $249.57 | $249.55 | $249.60 |
| Purchase #4 | $101.27 | 6.422% | $107.7736 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $53.78 | 10.442% | $59.3957 | $59.40 | $59.40 | $59.40 |
| Purchase #6 | $206.94 | 13.523% | $234.9245 | $234.92 | $234.90 | $234.90 |
| Purchase #7 | $39.88 | 7.725% | $42.9607 | $42.96 | $42.95 | $43.00 |
| 7 purchase totals = | $895.67 | $968.1950 | $968.19 | $968.10 | $968.30 | |