| 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 | $59.68 | 4.541% | $62.3901 | $62.39 | $62.40 | $62.40 |
| Purchase #2 | $13.48 | 7.487% | $14.4892 | $14.49 | $14.50 | $14.50 |
| Purchase #3 | $177.86 | 8.279% | $192.585 | $192.59 | $192.60 | $192.60 |
| Purchase #4 | $210.46 | 5.663% | $222.3783 | $222.38 | $222.40 | $222.40 |
| Purchase #5 | $117.25 | 6.284% | $124.618 | $124.62 | $124.60 | $124.60 |
| Purchase #6 | $88.87 | 8.364% | $96.3031 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $175.68 | 13.812% | $199.9449 | $199.94 | $199.95 | $199.90 |
| 7 purchase totals = | $843.28 | $912.7086 | $912.71 | $912.75 | $912.70 | |