| 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 | $160.52 | 13.475% | $182.1501 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $176.68 | 3.717% | $183.2472 | $183.25 | $183.25 | $183.20 |
| Purchase #3 | $140.87 | 11.519% | $157.0968 | $157.10 | $157.10 | $157.10 |
| Purchase #4 | $228.82 | 13.752% | $260.2873 | $260.29 | $260.30 | $260.30 |
| Purchase #5 | $95.49 | 6.436% | $101.6357 | $101.64 | $101.65 | $101.60 |
| Purchase #6 | $59.29 | 12.652% | $66.7914 | $66.79 | $66.80 | $66.80 |
| Purchase #7 | $69.76 | 4.335% | $72.7841 | $72.78 | $72.80 | $72.80 |
| 7 purchase totals = | $931.43 | $1,023.9926 | $1,024.00 | $1,024.05 | $1,024.00 | |