| 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 | $67.46 | 8.872% | $73.4451 | $73.45 | $73.45 | $73.40 |
| Purchase #2 | $107.48 | 13.873% | $122.3907 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $23.59 | 7.110% | $25.2672 | $25.27 | $25.25 | $25.30 |
| Purchase #4 | $103.60 | 5.582% | $109.383 | $109.38 | $109.40 | $109.40 |
| Purchase #5 | $18.84 | 8.562% | $20.4531 | $20.45 | $20.45 | $20.50 |
| Purchase #6 | $246.71 | 12.351% | $277.1812 | $277.18 | $277.20 | $277.20 |
| Purchase #7 | $67.77 | 6.152% | $71.9392 | $71.94 | $71.95 | $71.90 |
| 7 purchase totals = | $635.45 | $700.0595 | $700.06 | $700.10 | $700.10 | |