| 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 | $116.91 | 10.801% | $129.5374 | $129.54 | $129.55 | $129.50 |
| Purchase #2 | $110.95 | 7.831% | $119.6385 | $119.64 | $119.65 | $119.60 |
| Purchase #3 | $110.70 | 4.481% | $115.6605 | $115.66 | $115.65 | $115.70 |
| Purchase #4 | $210.71 | 9.405% | $230.5273 | $230.53 | $230.55 | $230.50 |
| Purchase #5 | $58.77 | 11.548% | $65.5568 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $183.70 | 12.689% | $207.0097 | $207.01 | $207.00 | $207.00 |
| Purchase #7 | $90.83 | 10.470% | $100.3399 | $100.34 | $100.35 | $100.30 |
| 7 purchase totals = | $882.57 | $968.2701 | $968.28 | $968.30 | $968.20 | |