| 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 | $208.25 | 3.122% | $214.7516 | $214.75 | $214.75 | $214.80 |
| Purchase #2 | $85.95 | 3.595% | $89.0399 | $89.04 | $89.05 | $89.00 |
| Purchase #3 | $119.27 | 5.584% | $125.93 | $125.93 | $125.95 | $125.90 |
| Purchase #4 | $149.95 | 3.350% | $154.9733 | $154.97 | $154.95 | $155.00 |
| Purchase #5 | $53.38 | 7.758% | $57.5212 | $57.52 | $57.50 | $57.50 |
| Purchase #6 | $54.26 | 6.689% | $57.8895 | $57.89 | $57.90 | $57.90 |
| Purchase #7 | $215.54 | 4.669% | $225.6036 | $225.60 | $225.60 | $225.60 |
| 7 purchase totals = | $886.60 | $925.7091 | $925.70 | $925.70 | $925.70 | |