| 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 | $199.39 | 4.263% | $207.89 | $207.89 | $207.90 | $207.90 |
| Purchase #2 | $229.29 | 4.698% | $240.062 | $240.06 | $240.05 | $240.10 |
| Purchase #3 | $110.77 | 5.251% | $116.5865 | $116.59 | $116.60 | $116.60 |
| Purchase #4 | $175.99 | 9.387% | $192.5102 | $192.51 | $192.50 | $192.50 |
| Purchase #5 | $228.76 | 6.841% | $244.4095 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $18.72 | 4.193% | $19.5049 | $19.50 | $19.50 | $19.50 |
| Purchase #7 | $207.69 | 9.532% | $227.487 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $1,170.61 | $1,248.4501 | $1,248.45 | $1,248.45 | $1,248.50 | |