| 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 | $234.30 | 13.849% | $266.7482 | $266.75 | $266.75 | $266.70 |
| Purchase #2 | $235.79 | 3.135% | $243.182 | $243.18 | $243.20 | $243.20 |
| Purchase #3 | $83.62 | 13.847% | $95.1989 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $66.35 | 5.787% | $70.1897 | $70.19 | $70.20 | $70.20 |
| Purchase #5 | $22.34 | 11.261% | $24.8557 | $24.86 | $24.85 | $24.90 |
| Purchase #6 | $13.77 | 10.675% | $15.2399 | $15.24 | $15.25 | $15.20 |
| Purchase #7 | $44.76 | 8.639% | $48.6268 | $48.63 | $48.65 | $48.60 |
| 7 purchase totals = | $700.93 | $764.0412 | $764.05 | $764.10 | $764.00 | |