| 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 | $87.52 | 6.700% | $93.3838 | $93.38 | $93.40 | $93.40 |
| Purchase #2 | $141.80 | 8.590% | $153.9806 | $153.98 | $154.00 | $154.00 |
| Purchase #3 | $86.77 | 5.238% | $91.315 | $91.32 | $91.30 | $91.30 |
| Purchase #4 | $152.47 | 13.653% | $173.2867 | $173.29 | $173.30 | $173.30 |
| Purchase #5 | $54.30 | 13.210% | $61.473 | $61.47 | $61.45 | $61.50 |
| Purchase #6 | $127.68 | 4.534% | $133.469 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $203.30 | 11.749% | $227.1857 | $227.19 | $227.20 | $227.20 |
| 7 purchase totals = | $853.84 | $934.0938 | $934.10 | $934.10 | $934.20 | |