| 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 | $113.85 | 12.383% | $127.948 | $127.95 | $127.95 | $127.90 |
| Purchase #2 | $124.29 | 9.282% | $135.8266 | $135.83 | $135.85 | $135.80 |
| Purchase #3 | $21.62 | 10.646% | $23.9217 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $163.75 | 7.739% | $176.4226 | $176.42 | $176.40 | $176.40 |
| Purchase #5 | $133.64 | 9.507% | $146.3452 | $146.35 | $146.35 | $146.30 |
| Purchase #6 | $129.46 | 13.508% | $146.9475 | $146.95 | $146.95 | $146.90 |
| Purchase #7 | $131.31 | 7.399% | $141.0256 | $141.03 | $141.05 | $141.00 |
| 7 purchase totals = | $817.92 | $898.4372 | $898.45 | $898.45 | $898.20 | |