| 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 | $247.39 | 10.853% | $274.2392 | $274.24 | $274.25 | $274.20 |
| Purchase #2 | $63.52 | 5.388% | $66.9425 | $66.94 | $66.95 | $66.90 |
| Purchase #3 | $75.63 | 3.440% | $78.2317 | $78.23 | $78.25 | $78.20 |
| Purchase #4 | $163.70 | 8.318% | $177.3166 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $29.98 | 11.190% | $33.3348 | $33.33 | $33.35 | $33.30 |
| Purchase #6 | $52.40 | 5.462% | $55.2621 | $55.26 | $55.25 | $55.30 |
| Purchase #7 | $149.57 | 10.226% | $164.865 | $164.87 | $164.85 | $164.90 |
| 7 purchase totals = | $782.19 | $850.1919 | $850.19 | $850.20 | $850.10 | |