| 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 | $203.75 | 6.294% | $216.574 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $121.47 | 9.444% | $132.9416 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $47.86 | 13.839% | $54.4833 | $54.48 | $54.50 | $54.50 |
| Purchase #4 | $207.69 | 11.689% | $231.9669 | $231.97 | $231.95 | $232.00 |
| Purchase #5 | $158.89 | 10.482% | $175.5448 | $175.54 | $175.55 | $175.50 |
| Purchase #6 | $17.92 | 6.501% | $19.085 | $19.09 | $19.10 | $19.10 |
| Purchase #7 | $53.70 | 5.470% | $56.6374 | $56.64 | $56.65 | $56.60 |
| 7 purchase totals = | $811.28 | $887.2330 | $887.23 | $887.25 | $887.20 | |