| 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 | $237.29 | 12.425% | $266.7733 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $176.91 | 7.156% | $189.5697 | $189.57 | $189.55 | $189.60 |
| Purchase #3 | $116.78 | 6.244% | $124.0717 | $124.07 | $124.05 | $124.10 |
| Purchase #4 | $153.52 | 3.167% | $158.382 | $158.38 | $158.40 | $158.40 |
| Purchase #5 | $117.63 | 6.804% | $125.6335 | $125.63 | $125.65 | $125.60 |
| Purchase #6 | $218.40 | 5.851% | $231.1786 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $104.28 | 5.644% | $110.1656 | $110.17 | $110.15 | $110.20 |
| 7 purchase totals = | $1,124.81 | $1,205.7744 | $1,205.77 | $1,205.75 | $1,205.90 | |