| 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 | $203.97 | 11.806% | $228.0507 | $228.05 | $228.05 | $228.10 |
| Purchase #2 | $62.74 | 12.541% | $70.6082 | $70.61 | $70.60 | $70.60 |
| Purchase #3 | $102.64 | 6.698% | $109.5148 | $109.51 | $109.50 | $109.50 |
| Purchase #4 | $107.88 | 3.719% | $111.8921 | $111.89 | $111.90 | $111.90 |
| Purchase #5 | $83.36 | 6.653% | $88.9059 | $88.91 | $88.90 | $88.90 |
| Purchase #6 | $112.90 | 8.656% | $122.6726 | $122.67 | $122.65 | $122.70 |
| Purchase #7 | $220.43 | 11.413% | $245.5877 | $245.59 | $245.60 | $245.60 |
| 7 purchase totals = | $893.92 | $977.2320 | $977.23 | $977.20 | $977.30 | |