| 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 | $113.25 | 10.166% | $124.763 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $143.59 | 5.469% | $151.4429 | $151.44 | $151.45 | $151.40 |
| Purchase #3 | $17.55 | 11.825% | $19.6253 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $249.86 | 10.236% | $275.4357 | $275.44 | $275.45 | $275.40 |
| Purchase #5 | $66.42 | 5.501% | $70.0738 | $70.07 | $70.05 | $70.10 |
| Purchase #6 | $6.80 | 13.474% | $7.7162 | $7.72 | $7.70 | $7.70 |
| Purchase #7 | $112.72 | 5.364% | $118.7663 | $118.77 | $118.75 | $118.80 |
| 7 purchase totals = | $710.19 | $767.8232 | $767.83 | $767.80 | $767.80 | |