| 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 | $120.58 | 3.727% | $125.074 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $51.60 | 13.667% | $58.6522 | $58.65 | $58.65 | $58.70 |
| Purchase #3 | $16.95 | 5.544% | $17.8897 | $17.89 | $17.90 | $17.90 |
| Purchase #4 | $175.36 | 6.399% | $186.5813 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $108.77 | 8.336% | $117.8371 | $117.84 | $117.85 | $117.80 |
| Purchase #6 | $48.35 | 9.243% | $52.819 | $52.82 | $52.80 | $52.80 |
| Purchase #7 | $168.74 | 11.475% | $188.1029 | $188.10 | $188.10 | $188.10 |
| 7 purchase totals = | $690.35 | $746.9562 | $746.95 | $746.95 | $747.00 | |