| 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 | $171.81 | 9.158% | $187.5444 | $187.54 | $187.55 | $187.50 |
| Purchase #2 | $175.62 | 5.261% | $184.8594 | $184.86 | $184.85 | $184.90 |
| Purchase #3 | $222.41 | 6.165% | $236.1216 | $236.12 | $236.10 | $236.10 |
| Purchase #4 | $148.63 | 7.777% | $160.189 | $160.19 | $160.20 | $160.20 |
| Purchase #5 | $205.39 | 9.239% | $224.366 | $224.37 | $224.35 | $224.40 |
| Purchase #6 | $216.76 | 5.766% | $229.2584 | $229.26 | $229.25 | $229.30 |
| Purchase #7 | $42.77 | 9.760% | $46.9444 | $46.94 | $46.95 | $46.90 |
| 7 purchase totals = | $1,183.39 | $1,269.2832 | $1,269.28 | $1,269.25 | $1,269.30 | |