| 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 | $146.92 | 3.262% | $151.7125 | $151.71 | $151.70 | $151.70 |
| Purchase #2 | $179.61 | 8.182% | $194.3057 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $108.72 | 10.356% | $119.979 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $72.63 | 12.389% | $81.6281 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $149.51 | 13.488% | $169.6759 | $169.68 | $169.70 | $169.70 |
| Purchase #6 | $224.68 | 4.585% | $234.9816 | $234.98 | $235.00 | $235.00 |
| Purchase #7 | $115.66 | 5.184% | $121.6558 | $121.66 | $121.65 | $121.70 |
| 7 purchase totals = | $997.73 | $1,073.9386 | $1,073.95 | $1,074.00 | $1,074.00 | |