| 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 | $36.82 | 13.116% | $41.6493 | $41.65 | $41.65 | $41.60 |
| Purchase #2 | $222.78 | 9.657% | $244.2939 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $14.97 | 9.125% | $16.336 | $16.34 | $16.35 | $16.30 |
| Purchase #4 | $110.57 | 5.287% | $116.4158 | $116.42 | $116.40 | $116.40 |
| Purchase #5 | $191.53 | 8.370% | $207.5611 | $207.56 | $207.55 | $207.60 |
| Purchase #6 | $208.46 | 4.119% | $217.0465 | $217.05 | $217.05 | $217.00 |
| Purchase #7 | $42.48 | 7.801% | $45.7939 | $45.79 | $45.80 | $45.80 |
| 7 purchase totals = | $827.61 | $889.0965 | $889.10 | $889.10 | $889.00 | |