| 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 | $59.89 | 10.503% | $66.1802 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $155.97 | 5.183% | $164.0539 | $164.05 | $164.05 | $164.10 |
| Purchase #3 | $18.47 | 7.594% | $19.8726 | $19.87 | $19.85 | $19.90 |
| Purchase #4 | $225.62 | 9.789% | $247.7059 | $247.71 | $247.70 | $247.70 |
| Purchase #5 | $217.98 | 7.502% | $234.3329 | $234.33 | $234.35 | $234.30 |
| Purchase #6 | $234.52 | 3.252% | $242.1466 | $242.15 | $242.15 | $242.10 |
| Purchase #7 | $41.46 | 12.595% | $46.6819 | $46.68 | $46.70 | $46.70 |
| 7 purchase totals = | $953.91 | $1,020.9740 | $1,020.97 | $1,021.00 | $1,021.00 | |