| 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 | $50.64 | 4.828% | $53.0849 | $53.08 | $53.10 | $53.10 |
| Purchase #2 | $122.33 | 13.635% | $139.0097 | $139.01 | $139.00 | $139.00 |
| Purchase #3 | $185.32 | 9.367% | $202.6789 | $202.68 | $202.70 | $202.70 |
| Purchase #4 | $93.25 | 5.598% | $98.4701 | $98.47 | $98.45 | $98.50 |
| Purchase #5 | $242.29 | 13.512% | $275.0282 | $275.03 | $275.05 | $275.00 |
| Purchase #6 | $46.98 | 7.235% | $50.379 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $125.37 | 12.670% | $141.2544 | $141.25 | $141.25 | $141.30 |
| 7 purchase totals = | $866.18 | $959.9052 | $959.90 | $959.95 | $960.00 | |