| 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 | $41.48 | 5.201% | $43.6374 | $43.64 | $43.65 | $43.60 |
| Purchase #2 | $182.61 | 4.297% | $190.4568 | $190.46 | $190.45 | $190.50 |
| Purchase #3 | $46.76 | 13.317% | $52.987 | $52.99 | $53.00 | $53.00 |
| Purchase #4 | $27.77 | 3.870% | $28.8447 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $22.52 | 8.183% | $24.3628 | $24.36 | $24.35 | $24.40 |
| Purchase #6 | $57.46 | 13.219% | $65.0556 | $65.06 | $65.05 | $65.10 |
| Purchase #7 | $170.89 | 10.267% | $188.4353 | $188.44 | $188.45 | $188.40 |
| 7 purchase totals = | $549.49 | $593.7796 | $593.79 | $593.80 | $593.80 | |