| 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 | $55.51 | 5.114% | $58.3488 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $120.61 | 11.549% | $134.5392 | $134.54 | $134.55 | $134.50 |
| Purchase #3 | $55.38 | 12.378% | $62.2349 | $62.23 | $62.25 | $62.20 |
| Purchase #4 | $67.67 | 11.426% | $75.402 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $226.38 | 11.767% | $253.0181 | $253.02 | $253.00 | $253.00 |
| Purchase #6 | $166.97 | 6.151% | $177.2403 | $177.24 | $177.25 | $177.20 |
| Purchase #7 | $219.97 | 5.376% | $231.7956 | $231.80 | $231.80 | $231.80 |
| 7 purchase totals = | $912.49 | $992.5789 | $992.58 | $992.60 | $992.40 | |