| 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 | $85.49 | 13.242% | $96.8106 | $96.81 | $96.80 | $96.80 |
| Purchase #2 | $122.85 | 7.650% | $132.248 | $132.25 | $132.25 | $132.20 |
| Purchase #3 | $221.81 | 6.721% | $236.7179 | $236.72 | $236.70 | $236.70 |
| Purchase #4 | $63.76 | 8.859% | $69.4085 | $69.41 | $69.40 | $69.40 |
| Purchase #5 | $199.34 | 8.297% | $215.8792 | $215.88 | $215.90 | $215.90 |
| Purchase #6 | $240.42 | 4.685% | $251.6837 | $251.68 | $251.70 | $251.70 |
| Purchase #7 | $56.38 | 5.809% | $59.6551 | $59.66 | $59.65 | $59.70 |
| 7 purchase totals = | $990.05 | $1,062.4030 | $1,062.41 | $1,062.40 | $1,062.40 | |