| 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 | $191.53 | 11.198% | $212.9775 | $212.98 | $213.00 | $213.00 |
| Purchase #2 | $183.87 | 10.105% | $202.4501 | $202.45 | $202.45 | $202.50 |
| Purchase #3 | $22.53 | 3.317% | $23.2773 | $23.28 | $23.30 | $23.30 |
| Purchase #4 | $49.25 | 7.415% | $52.9019 | $52.90 | $52.90 | $52.90 |
| Purchase #5 | $240.84 | 10.272% | $265.5791 | $265.58 | $265.60 | $265.60 |
| Purchase #6 | $18.39 | 5.794% | $19.4555 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $73.51 | 10.309% | $81.0881 | $81.09 | $81.10 | $81.10 |
| 7 purchase totals = | $779.92 | $857.7295 | $857.74 | $857.80 | $857.90 | |