| 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 | $73.40 | 13.496% | $83.3061 | $83.31 | $83.30 | $83.30 |
| Purchase #2 | $151.85 | 10.622% | $167.9795 | $167.98 | $168.00 | $168.00 |
| Purchase #3 | $139.52 | 13.189% | $157.9213 | $157.92 | $157.90 | $157.90 |
| Purchase #4 | $230.39 | 6.308% | $244.923 | $244.92 | $244.90 | $244.90 |
| Purchase #5 | $42.50 | 13.744% | $48.3412 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $64.85 | 9.545% | $71.0399 | $71.04 | $71.05 | $71.00 |
| Purchase #7 | $169.41 | 7.691% | $182.4393 | $182.44 | $182.45 | $182.40 |
| 7 purchase totals = | $871.92 | $955.9503 | $955.95 | $955.95 | $955.80 | |