| 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 | $167.60 | 11.231% | $186.4232 | $186.42 | $186.40 | $186.40 |
| Purchase #2 | $94.46 | 7.334% | $101.3877 | $101.39 | $101.40 | $101.40 |
| Purchase #3 | $71.41 | 4.486% | $74.6135 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $236.43 | 3.123% | $243.8137 | $243.81 | $243.80 | $243.80 |
| Purchase #5 | $91.95 | 6.352% | $97.7907 | $97.79 | $97.80 | $97.80 |
| Purchase #6 | $234.94 | 12.687% | $264.7468 | $264.75 | $264.75 | $264.70 |
| Purchase #7 | $62.78 | 12.195% | $70.436 | $70.44 | $70.45 | $70.40 |
| 7 purchase totals = | $959.57 | $1,039.2116 | $1,039.21 | $1,039.20 | $1,039.10 | |