| 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 | $43.63 | 5.393% | $45.983 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $207.37 | 3.757% | $215.1609 | $215.16 | $215.15 | $215.20 |
| Purchase #3 | $121.33 | 6.325% | $129.0041 | $129.00 | $129.00 | $129.00 |
| Purchase #4 | $93.73 | 13.738% | $106.6066 | $106.61 | $106.60 | $106.60 |
| Purchase #5 | $249.92 | 8.138% | $270.2585 | $270.26 | $270.25 | $270.30 |
| Purchase #6 | $127.66 | 9.301% | $139.5337 | $139.53 | $139.55 | $139.50 |
| Purchase #7 | $38.83 | 6.638% | $41.4075 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $882.47 | $947.9543 | $947.95 | $947.95 | $948.00 | |