| 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 | $93.83 | 10.718% | $103.8867 | $103.89 | $103.90 | $103.90 |
| Purchase #2 | $114.81 | 8.446% | $124.5069 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $39.25 | 6.359% | $41.7459 | $41.75 | $41.75 | $41.70 |
| Purchase #4 | $132.92 | 11.388% | $148.0569 | $148.06 | $148.05 | $148.10 |
| Purchase #5 | $176.66 | 10.249% | $194.7659 | $194.77 | $194.75 | $194.80 |
| Purchase #6 | $60.39 | 3.716% | $62.6341 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $195.59 | 4.817% | $205.0116 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $813.45 | $880.6080 | $880.62 | $880.60 | $880.60 | |