| 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 | $205.26 | 6.724% | $219.0617 | $219.06 | $219.05 | $219.10 |
| Purchase #2 | $47.37 | 3.132% | $48.8536 | $48.85 | $48.85 | $48.90 |
| Purchase #3 | $239.79 | 7.192% | $257.0357 | $257.04 | $257.05 | $257.00 |
| Purchase #4 | $177.58 | 10.831% | $196.8137 | $196.81 | $196.80 | $196.80 |
| Purchase #5 | $183.31 | 7.563% | $197.1737 | $197.17 | $197.15 | $197.20 |
| Purchase #6 | $108.59 | 9.337% | $118.729 | $118.73 | $118.75 | $118.70 |
| Purchase #7 | $215.75 | 5.231% | $227.0359 | $227.04 | $227.05 | $227.00 |
| 7 purchase totals = | $1,177.65 | $1,264.7033 | $1,264.70 | $1,264.70 | $1,264.70 | |