| 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 | $124.70 | 13.362% | $141.3624 | $141.36 | $141.35 | $141.40 |
| Purchase #2 | $197.99 | 13.302% | $224.3266 | $224.33 | $224.35 | $224.30 |
| Purchase #3 | $58.50 | 8.779% | $63.6357 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $60.60 | 3.434% | $62.681 | $62.68 | $62.70 | $62.70 |
| Purchase #5 | $170.62 | 9.451% | $186.7453 | $186.75 | $186.75 | $186.70 |
| Purchase #6 | $50.82 | 9.711% | $55.7551 | $55.76 | $55.75 | $55.80 |
| Purchase #7 | $187.47 | 3.428% | $193.8965 | $193.90 | $193.90 | $193.90 |
| 7 purchase totals = | $850.70 | $928.4026 | $928.42 | $928.45 | $928.40 | |