| 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 | $109.60 | 6.149% | $116.3393 | $116.34 | $116.35 | $116.30 |
| Purchase #2 | $49.97 | 6.367% | $53.1516 | $53.15 | $53.15 | $53.20 |
| Purchase #3 | $106.90 | 6.169% | $113.4947 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $206.39 | 3.328% | $213.2587 | $213.26 | $213.25 | $213.30 |
| Purchase #5 | $42.36 | 12.841% | $47.7994 | $47.80 | $47.80 | $47.80 |
| Purchase #6 | $194.66 | 5.842% | $206.032 | $206.03 | $206.05 | $206.00 |
| Purchase #7 | $17.54 | 6.168% | $18.6219 | $18.62 | $18.60 | $18.60 |
| 7 purchase totals = | $727.42 | $768.6976 | $768.69 | $768.70 | $768.70 | |