| 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 | $49.50 | 13.277% | $56.0721 | $56.07 | $56.05 | $56.10 |
| Purchase #2 | $186.37 | 6.197% | $197.9193 | $197.92 | $197.90 | $197.90 |
| Purchase #3 | $119.31 | 5.316% | $125.6525 | $125.65 | $125.65 | $125.70 |
| Purchase #4 | $175.32 | 4.709% | $183.5758 | $183.58 | $183.60 | $183.60 |
| Purchase #5 | $70.53 | 8.537% | $76.5511 | $76.55 | $76.55 | $76.60 |
| Purchase #6 | $135.53 | 9.466% | $148.3593 | $148.36 | $148.35 | $148.40 |
| Purchase #7 | $149.46 | 5.799% | $158.1272 | $158.13 | $158.15 | $158.10 |
| 7 purchase totals = | $886.02 | $946.2573 | $946.26 | $946.25 | $946.40 | |