| 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 | $92.25 | 3.579% | $95.5516 | $95.55 | $95.55 | $95.60 |
| Purchase #2 | $92.70 | 3.261% | $95.7229 | $95.72 | $95.70 | $95.70 |
| Purchase #3 | $169.31 | 11.322% | $188.4793 | $188.48 | $188.50 | $188.50 |
| Purchase #4 | $213.68 | 11.712% | $238.7062 | $238.71 | $238.70 | $238.70 |
| Purchase #5 | $112.90 | 10.717% | $124.9995 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $107.65 | 4.496% | $112.4899 | $112.49 | $112.50 | $112.50 |
| Purchase #7 | $54.58 | 6.753% | $58.2658 | $58.27 | $58.25 | $58.30 |
| 7 purchase totals = | $843.07 | $914.2152 | $914.22 | $914.20 | $914.30 | |