| 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 | $175.28 | 4.153% | $182.5594 | $182.56 | $182.55 | $182.60 |
| Purchase #2 | $139.43 | 7.127% | $149.3672 | $149.37 | $149.35 | $149.40 |
| Purchase #3 | $59.70 | 3.794% | $61.965 | $61.97 | $61.95 | $62.00 |
| Purchase #4 | $89.47 | 13.323% | $101.3901 | $101.39 | $101.40 | $101.40 |
| Purchase #5 | $111.26 | 8.566% | $120.7905 | $120.79 | $120.80 | $120.80 |
| Purchase #6 | $228.69 | 10.452% | $252.5927 | $252.59 | $252.60 | $252.60 |
| Purchase #7 | $32.95 | 6.276% | $35.0179 | $35.02 | $35.00 | $35.00 |
| 7 purchase totals = | $836.78 | $903.6828 | $903.69 | $903.65 | $903.80 | |