| 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 | $118.95 | 4.359% | $124.135 | $124.14 | $124.15 | $124.10 |
| Purchase #2 | $163.49 | 7.259% | $175.3577 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $122.61 | 12.384% | $137.794 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $186.57 | 12.656% | $210.1823 | $210.18 | $210.20 | $210.20 |
| Purchase #5 | $84.74 | 5.210% | $89.155 | $89.16 | $89.15 | $89.20 |
| Purchase #6 | $31.39 | 3.272% | $32.4171 | $32.42 | $32.40 | $32.40 |
| Purchase #7 | $236.87 | 10.643% | $262.0801 | $262.08 | $262.10 | $262.10 |
| 7 purchase totals = | $944.62 | $1,031.1212 | $1,031.13 | $1,031.15 | $1,031.20 | |