| 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 | $55.55 | 6.522% | $59.173 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $249.47 | 7.818% | $268.9736 | $268.97 | $268.95 | $269.00 |
| Purchase #3 | $154.78 | 9.244% | $169.0879 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $182.35 | 12.387% | $204.9377 | $204.94 | $204.95 | $204.90 |
| Purchase #5 | $237.25 | 4.475% | $247.8669 | $247.87 | $247.85 | $247.90 |
| Purchase #6 | $98.96 | 10.370% | $109.2222 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $181.93 | 12.615% | $204.8805 | $204.88 | $204.90 | $204.90 |
| 7 purchase totals = | $1,160.29 | $1,264.1418 | $1,264.14 | $1,264.10 | $1,264.20 | |