| 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 | $187.33 | 3.572% | $194.0214 | $194.02 | $194.00 | $194.00 |
| Purchase #2 | $89.88 | 13.826% | $102.3068 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $221.69 | 8.322% | $240.139 | $240.14 | $240.15 | $240.10 |
| Purchase #4 | $55.42 | 7.631% | $59.6491 | $59.65 | $59.65 | $59.60 |
| Purchase #5 | $139.50 | 10.674% | $154.3902 | $154.39 | $154.40 | $154.40 |
| Purchase #6 | $113.98 | 6.803% | $121.7341 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $194.66 | 11.170% | $216.4035 | $216.40 | $216.40 | $216.40 |
| 7 purchase totals = | $1,002.46 | $1,088.6441 | $1,088.64 | $1,088.65 | $1,088.50 | |