| 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 | $189.73 | 7.612% | $204.1722 | $204.17 | $204.15 | $204.20 |
| Purchase #2 | $147.41 | 4.203% | $153.6056 | $153.61 | $153.60 | $153.60 |
| Purchase #3 | $54.40 | 7.312% | $58.3777 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $244.57 | 11.385% | $272.4143 | $272.41 | $272.40 | $272.40 |
| Purchase #5 | $180.33 | 13.692% | $205.0208 | $205.02 | $205.00 | $205.00 |
| Purchase #6 | $39.99 | 4.520% | $41.7975 | $41.80 | $41.80 | $41.80 |
| Purchase #7 | $76.25 | 9.673% | $83.6257 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $932.68 | $1,019.0138 | $1,019.02 | $1,019.00 | $1,019.00 | |