| 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 | $64.40 | 3.505% | $66.6572 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $228.90 | 6.621% | $244.0555 | $244.06 | $244.05 | $244.10 |
| Purchase #3 | $115.65 | 4.704% | $121.0902 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $212.98 | 3.241% | $219.8827 | $219.88 | $219.90 | $219.90 |
| Purchase #5 | $200.42 | 13.674% | $227.8254 | $227.83 | $227.85 | $227.80 |
| Purchase #6 | $139.36 | 10.407% | $153.8632 | $153.86 | $153.85 | $153.90 |
| Purchase #7 | $92.96 | 9.193% | $101.5058 | $101.51 | $101.50 | $101.50 |
| 7 purchase totals = | $1,054.67 | $1,134.8800 | $1,134.89 | $1,134.90 | $1,135.00 | |