| 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 | $218.57 | 3.609% | $226.4582 | $226.46 | $226.45 | $226.50 |
| Purchase #2 | $44.83 | 7.581% | $48.2286 | $48.23 | $48.25 | $48.20 |
| Purchase #3 | $175.33 | 10.523% | $193.78 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $13.42 | 9.694% | $14.7209 | $14.72 | $14.70 | $14.70 |
| Purchase #5 | $220.47 | 5.488% | $232.5694 | $232.57 | $232.55 | $232.60 |
| Purchase #6 | $33.84 | 9.412% | $37.025 | $37.03 | $37.05 | $37.00 |
| Purchase #7 | $189.63 | 5.439% | $199.944 | $199.94 | $199.95 | $199.90 |
| 7 purchase totals = | $896.09 | $952.7261 | $952.73 | $952.75 | $952.70 | |