| 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 | $208.92 | 6.631% | $222.7735 | $222.77 | $222.75 | $222.80 |
| Purchase #2 | $159.52 | 7.114% | $170.8683 | $170.87 | $170.85 | $170.90 |
| Purchase #3 | $149.92 | 9.826% | $164.6511 | $164.65 | $164.65 | $164.70 |
| Purchase #4 | $205.55 | 11.679% | $229.5562 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $122.65 | 9.224% | $133.9632 | $133.96 | $133.95 | $134.00 |
| Purchase #6 | $116.53 | 4.844% | $122.1747 | $122.17 | $122.15 | $122.20 |
| Purchase #7 | $54.66 | 10.142% | $60.2036 | $60.20 | $60.20 | $60.20 |
| 7 purchase totals = | $1,017.75 | $1,104.1906 | $1,104.18 | $1,104.10 | $1,104.40 | |