| 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 | $183.78 | 11.648% | $205.1867 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $190.27 | 5.517% | $200.7672 | $200.77 | $200.75 | $200.80 |
| Purchase #3 | $12.65 | 3.424% | $13.0831 | $13.08 | $13.10 | $13.10 |
| Purchase #4 | $173.92 | 9.827% | $191.0111 | $191.01 | $191.00 | $191.00 |
| Purchase #5 | $109.73 | 12.655% | $123.6163 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $139.52 | 7.546% | $150.0482 | $150.05 | $150.05 | $150.00 |
| Purchase #7 | $72.73 | 3.498% | $75.2741 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $882.60 | $958.9867 | $958.99 | $958.95 | $959.00 | |