| 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 | $71.85 | 13.506% | $81.5541 | $81.55 | $81.55 | $81.60 |
| Purchase #2 | $197.46 | 3.158% | $203.6958 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $27.67 | 6.174% | $29.3783 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $164.34 | 11.648% | $183.4823 | $183.48 | $183.50 | $183.50 |
| Purchase #5 | $86.45 | 12.508% | $97.2632 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $125.27 | 11.862% | $140.1295 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $94.72 | 4.839% | $99.3035 | $99.30 | $99.30 | $99.30 |
| 7 purchase totals = | $767.76 | $834.8067 | $834.80 | $834.85 | $834.90 | |