| 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 | $150.37 | 10.137% | $165.613 | $165.61 | $165.60 | $165.60 |
| Purchase #2 | $82.64 | 11.849% | $92.432 | $92.43 | $92.45 | $92.40 |
| Purchase #3 | $87.70 | 5.730% | $92.7252 | $92.73 | $92.75 | $92.70 |
| Purchase #4 | $166.54 | 4.728% | $174.414 | $174.41 | $174.40 | $174.40 |
| Purchase #5 | $45.70 | 7.127% | $48.957 | $48.96 | $48.95 | $49.00 |
| Purchase #6 | $115.30 | 6.334% | $122.6031 | $122.60 | $122.60 | $122.60 |
| Purchase #7 | $93.91 | 7.738% | $101.1768 | $101.18 | $101.20 | $101.20 |
| 7 purchase totals = | $742.16 | $797.9211 | $797.92 | $797.95 | $797.90 | |