| 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 | $59.37 | 8.219% | $64.2496 | $64.25 | $64.25 | $64.20 |
| Purchase #2 | $76.96 | 10.747% | $85.2309 | $85.23 | $85.25 | $85.20 |
| Purchase #3 | $114.99 | 10.134% | $126.6431 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $231.93 | 9.538% | $254.0515 | $254.05 | $254.05 | $254.10 |
| Purchase #5 | $147.56 | 11.596% | $164.6711 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $244.31 | 6.213% | $259.489 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $157.88 | 7.230% | $169.2947 | $169.29 | $169.30 | $169.30 |
| 7 purchase totals = | $1,033.00 | $1,123.6299 | $1,123.62 | $1,123.65 | $1,123.60 | |