| 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 | $117.93 | 6.382% | $125.4563 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $58.40 | 3.674% | $60.5456 | $60.55 | $60.55 | $60.50 |
| Purchase #3 | $184.44 | 4.798% | $193.2894 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $139.87 | 10.381% | $154.3899 | $154.39 | $154.40 | $154.40 |
| Purchase #5 | $138.96 | 10.137% | $153.0464 | $153.05 | $153.05 | $153.00 |
| Purchase #6 | $192.51 | 7.213% | $206.3957 | $206.40 | $206.40 | $206.40 |
| Purchase #7 | $81.93 | 13.162% | $92.7136 | $92.71 | $92.70 | $92.70 |
| 7 purchase totals = | $914.04 | $985.8369 | $985.85 | $985.85 | $985.80 | |