| 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 | $71.33 | 5.204% | $75.042 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $195.46 | 4.291% | $203.8472 | $203.85 | $203.85 | $203.80 |
| Purchase #3 | $72.99 | 8.660% | $79.3109 | $79.31 | $79.30 | $79.30 |
| Purchase #4 | $90.44 | 5.818% | $95.7018 | $95.70 | $95.70 | $95.70 |
| Purchase #5 | $199.26 | 4.225% | $207.6787 | $207.68 | $207.70 | $207.70 |
| Purchase #6 | $172.97 | 5.609% | $182.6719 | $182.67 | $182.65 | $182.70 |
| Purchase #7 | $119.80 | 12.307% | $134.5438 | $134.54 | $134.55 | $134.50 |
| 7 purchase totals = | $922.25 | $978.7963 | $978.79 | $978.80 | $978.70 | |