| 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 | $55.56 | 4.481% | $58.0496 | $58.05 | $58.05 | $58.00 |
| Purchase #2 | $208.84 | 4.836% | $218.9395 | $218.94 | $218.95 | $218.90 |
| Purchase #3 | $95.99 | 13.507% | $108.9554 | $108.96 | $108.95 | $109.00 |
| Purchase #4 | $194.27 | 12.547% | $218.6451 | $218.65 | $218.65 | $218.60 |
| Purchase #5 | $207.39 | 9.473% | $227.0361 | $227.04 | $227.05 | $227.00 |
| Purchase #6 | $82.96 | 9.238% | $90.6238 | $90.62 | $90.60 | $90.60 |
| Purchase #7 | $148.50 | 8.698% | $161.4165 | $161.42 | $161.40 | $161.40 |
| 7 purchase totals = | $993.51 | $1,083.6660 | $1,083.68 | $1,083.65 | $1,083.50 | |