| 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 | $80.48 | 7.276% | $86.3357 | $86.34 | $86.35 | $86.30 |
| Purchase #2 | $155.99 | 12.439% | $175.3936 | $175.39 | $175.40 | $175.40 |
| Purchase #3 | $112.30 | 5.123% | $118.0531 | $118.05 | $118.05 | $118.10 |
| Purchase #4 | $217.99 | 5.779% | $230.5876 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $162.30 | 13.758% | $184.6292 | $184.63 | $184.65 | $184.60 |
| Purchase #6 | $50.57 | 10.534% | $55.897 | $55.90 | $55.90 | $55.90 |
| Purchase #7 | $100.85 | 12.776% | $113.7346 | $113.73 | $113.75 | $113.70 |
| 7 purchase totals = | $880.48 | $964.6308 | $964.63 | $964.70 | $964.60 | |