| 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 | $227.61 | 12.640% | $256.3799 | $256.38 | $256.40 | $256.40 |
| Purchase #2 | $210.66 | 10.145% | $232.0315 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $244.94 | 12.802% | $276.2972 | $276.30 | $276.30 | $276.30 |
| Purchase #4 | $213.44 | 6.401% | $227.1023 | $227.10 | $227.10 | $227.10 |
| Purchase #5 | $121.99 | 7.586% | $131.2442 | $131.24 | $131.25 | $131.20 |
| Purchase #6 | $142.99 | 6.272% | $151.9583 | $151.96 | $151.95 | $152.00 |
| Purchase #7 | $131.94 | 11.149% | $146.65 | $146.65 | $146.65 | $146.70 |
| 7 purchase totals = | $1,293.57 | $1,421.6634 | $1,421.66 | $1,421.70 | $1,421.70 | |