| 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 | $48.34 | 10.428% | $53.3809 | $53.38 | $53.40 | $53.40 |
| Purchase #2 | $42.63 | 10.260% | $47.0038 | $47.00 | $47.00 | $47.00 |
| Purchase #3 | $134.70 | 7.765% | $145.1595 | $145.16 | $145.15 | $145.20 |
| Purchase #4 | $116.76 | 11.342% | $130.0029 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $205.60 | 6.428% | $218.816 | $218.82 | $218.80 | $218.80 |
| Purchase #6 | $56.97 | 5.225% | $59.9467 | $59.95 | $59.95 | $59.90 |
| Purchase #7 | $219.80 | 4.298% | $229.247 | $229.25 | $229.25 | $229.20 |
| 7 purchase totals = | $824.80 | $883.5568 | $883.56 | $883.55 | $883.50 | |