| 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 | $224.56 | 7.777% | $242.024 | $242.02 | $242.00 | $242.00 |
| Purchase #2 | $177.52 | 8.505% | $192.6181 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $240.48 | 11.648% | $268.4911 | $268.49 | $268.50 | $268.50 |
| Purchase #4 | $210.88 | 4.645% | $220.6754 | $220.68 | $220.70 | $220.70 |
| Purchase #5 | $126.34 | 13.527% | $143.43 | $143.43 | $143.45 | $143.40 |
| Purchase #6 | $142.43 | 4.712% | $149.1413 | $149.14 | $149.15 | $149.10 |
| Purchase #7 | $182.67 | 13.321% | $207.0035 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $1,304.88 | $1,423.3834 | $1,423.38 | $1,423.40 | $1,423.30 | |