| 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 | $119.77 | 12.313% | $134.5173 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $13.90 | 6.507% | $14.8045 | $14.80 | $14.80 | $14.80 |
| Purchase #3 | $151.27 | 8.460% | $164.0674 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $178.90 | 5.801% | $189.278 | $189.28 | $189.30 | $189.30 |
| Purchase #5 | $42.73 | 10.839% | $47.3615 | $47.36 | $47.35 | $47.40 |
| Purchase #6 | $61.99 | 4.487% | $64.7715 | $64.77 | $64.75 | $64.80 |
| Purchase #7 | $38.97 | 11.727% | $43.54 | $43.54 | $43.55 | $43.50 |
| 7 purchase totals = | $607.53 | $658.3402 | $658.34 | $658.30 | $658.40 | |