| 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 | $57.84 | 7.309% | $62.0675 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $136.91 | 5.409% | $144.3155 | $144.32 | $144.30 | $144.30 |
| Purchase #3 | $128.25 | 6.481% | $136.5619 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $82.77 | 8.152% | $89.5174 | $89.52 | $89.50 | $89.50 |
| Purchase #5 | $189.92 | 8.419% | $205.9094 | $205.91 | $205.90 | $205.90 |
| Purchase #6 | $112.86 | 8.317% | $122.2466 | $122.25 | $122.25 | $122.20 |
| Purchase #7 | $53.86 | 5.862% | $57.0173 | $57.02 | $57.00 | $57.00 |
| 7 purchase totals = | $762.41 | $817.6356 | $817.65 | $817.55 | $817.60 | |