| 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 | $184.34 | 6.243% | $195.8483 | $195.85 | $195.85 | $195.80 |
| Purchase #2 | $212.28 | 10.823% | $235.2551 | $235.26 | $235.25 | $235.30 |
| Purchase #3 | $90.63 | 4.655% | $94.8488 | $94.85 | $94.85 | $94.80 |
| Purchase #4 | $249.61 | 9.631% | $273.6499 | $273.65 | $273.65 | $273.60 |
| Purchase #5 | $38.78 | 3.697% | $40.2137 | $40.21 | $40.20 | $40.20 |
| Purchase #6 | $46.57 | 3.348% | $48.1292 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $46.73 | 11.843% | $52.2642 | $52.26 | $52.25 | $52.30 |
| 7 purchase totals = | $868.94 | $940.2092 | $940.21 | $940.20 | $940.10 | |