| 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 | $124.36 | 13.564% | $141.2282 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $110.94 | 5.437% | $116.9718 | $116.97 | $116.95 | $117.00 |
| Purchase #3 | $119.95 | 4.364% | $125.1846 | $125.18 | $125.20 | $125.20 |
| Purchase #4 | $22.43 | 10.350% | $24.7515 | $24.75 | $24.75 | $24.80 |
| Purchase #5 | $232.53 | 9.182% | $253.8809 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $178.34 | 6.676% | $190.246 | $190.25 | $190.25 | $190.20 |
| Purchase #7 | $151.61 | 13.708% | $172.3927 | $172.39 | $172.40 | $172.40 |
| 7 purchase totals = | $940.16 | $1,024.6557 | $1,024.65 | $1,024.70 | $1,024.70 | |