| 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 | $134.49 | 7.790% | $144.9668 | $144.97 | $144.95 | $145.00 |
| Purchase #2 | $208.59 | 11.271% | $232.1002 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $164.84 | 10.573% | $182.2685 | $182.27 | $182.25 | $182.30 |
| Purchase #4 | $91.47 | 11.246% | $101.7567 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $155.68 | 12.656% | $175.3829 | $175.38 | $175.40 | $175.40 |
| Purchase #6 | $190.64 | 6.706% | $203.4243 | $203.42 | $203.40 | $203.40 |
| Purchase #7 | $53.49 | 8.853% | $58.2255 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $999.20 | $1,098.1249 | $1,098.13 | $1,098.10 | $1,098.20 | |