| 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 | $67.92 | 9.595% | $74.4369 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $231.52 | 13.461% | $262.6849 | $262.68 | $262.70 | $262.70 |
| Purchase #3 | $170.29 | 12.427% | $191.4519 | $191.45 | $191.45 | $191.50 |
| Purchase #4 | $40.57 | 12.125% | $45.4891 | $45.49 | $45.50 | $45.50 |
| Purchase #5 | $64.54 | 8.134% | $69.7897 | $69.79 | $69.80 | $69.80 |
| Purchase #6 | $210.87 | 8.671% | $229.1545 | $229.15 | $229.15 | $229.20 |
| Purchase #7 | $125.90 | 4.273% | $131.2797 | $131.28 | $131.30 | $131.30 |
| 7 purchase totals = | $911.61 | $1,004.2867 | $1,004.28 | $1,004.35 | $1,004.40 | |