| 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 | $213.59 | 6.728% | $227.9603 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $21.93 | 12.467% | $24.664 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $172.83 | 11.834% | $193.2827 | $193.28 | $193.30 | $193.30 |
| Purchase #4 | $164.51 | 11.325% | $183.1408 | $183.14 | $183.15 | $183.10 |
| Purchase #5 | $76.40 | 12.786% | $86.1685 | $86.17 | $86.15 | $86.20 |
| Purchase #6 | $220.76 | 13.849% | $251.3331 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $182.62 | 12.333% | $205.1425 | $205.14 | $205.15 | $205.10 |
| 7 purchase totals = | $1,052.64 | $1,171.6919 | $1,171.68 | $1,171.70 | $1,171.70 | |