| 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 | $221.75 | 6.613% | $236.4143 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $158.89 | 9.417% | $173.8527 | $173.85 | $173.85 | $173.90 |
| Purchase #3 | $120.33 | 4.490% | $125.7328 | $125.73 | $125.75 | $125.70 |
| Purchase #4 | $192.43 | 11.727% | $214.9963 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $224.77 | 8.399% | $243.6484 | $243.65 | $243.65 | $243.60 |
| Purchase #6 | $218.95 | 6.592% | $233.3832 | $233.38 | $233.40 | $233.40 |
| Purchase #7 | $214.88 | 10.679% | $237.827 | $237.83 | $237.85 | $237.80 |
| 7 purchase totals = | $1,352.00 | $1,465.8547 | $1,465.85 | $1,465.90 | $1,465.80 | |