| 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 | $54.33 | 6.650% | $57.9429 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $209.26 | 9.459% | $229.0539 | $229.05 | $229.05 | $229.10 |
| Purchase #3 | $246.40 | 9.208% | $269.0885 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $63.62 | 10.770% | $70.4719 | $70.47 | $70.45 | $70.50 |
| Purchase #5 | $63.83 | 6.113% | $67.7319 | $67.73 | $67.75 | $67.70 |
| Purchase #6 | $51.47 | 8.606% | $55.8995 | $55.90 | $55.90 | $55.90 |
| Purchase #7 | $179.38 | 3.145% | $185.0215 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $868.29 | $935.2101 | $935.20 | $935.20 | $935.20 | |