| 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 | $152.29 | 11.473% | $169.7622 | $169.76 | $169.75 | $169.80 |
| Purchase #2 | $61.69 | 5.319% | $64.9713 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $141.37 | 12.569% | $159.1388 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $138.89 | 10.752% | $153.8235 | $153.82 | $153.80 | $153.80 |
| Purchase #5 | $18.83 | 13.751% | $21.4193 | $21.42 | $21.40 | $21.40 |
| Purchase #6 | $168.63 | 9.814% | $185.1793 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $202.49 | 3.780% | $210.1441 | $210.14 | $210.15 | $210.10 |
| 7 purchase totals = | $884.19 | $964.4385 | $964.43 | $964.40 | $964.40 | |