| 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 | $69.60 | 10.597% | $76.9755 | $76.98 | $77.00 | $77.00 |
| Purchase #2 | $14.92 | 6.824% | $15.9381 | $15.94 | $15.95 | $15.90 |
| Purchase #3 | $125.61 | 13.197% | $142.1868 | $142.19 | $142.20 | $142.20 |
| Purchase #4 | $240.83 | 11.180% | $267.7548 | $267.75 | $267.75 | $267.80 |
| Purchase #5 | $247.27 | 7.333% | $265.4023 | $265.40 | $265.40 | $265.40 |
| Purchase #6 | $64.59 | 13.254% | $73.1508 | $73.15 | $73.15 | $73.20 |
| Purchase #7 | $105.42 | 13.605% | $119.7624 | $119.76 | $119.75 | $119.80 |
| 7 purchase totals = | $868.24 | $961.1707 | $961.17 | $961.20 | $961.30 | |