| 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 | $86.46 | 10.680% | $95.6939 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $157.75 | 7.126% | $168.9913 | $168.99 | $169.00 | $169.00 |
| Purchase #3 | $143.77 | 5.184% | $151.223 | $151.22 | $151.20 | $151.20 |
| Purchase #4 | $219.84 | 7.404% | $236.117 | $236.12 | $236.10 | $236.10 |
| Purchase #5 | $58.29 | 10.859% | $64.6197 | $64.62 | $64.60 | $64.60 |
| Purchase #6 | $156.75 | 8.840% | $170.6067 | $170.61 | $170.60 | $170.60 |
| Purchase #7 | $37.51 | 10.205% | $41.3379 | $41.34 | $41.35 | $41.30 |
| 7 purchase totals = | $860.37 | $928.5895 | $928.59 | $928.55 | $928.50 | |