| 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 | $66.74 | 4.363% | $69.6519 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $127.48 | 8.491% | $138.3043 | $138.30 | $138.30 | $138.30 |
| Purchase #3 | $187.25 | 4.579% | $195.8242 | $195.82 | $195.80 | $195.80 |
| Purchase #4 | $61.93 | 11.480% | $69.0396 | $69.04 | $69.05 | $69.00 |
| Purchase #5 | $92.84 | 13.695% | $105.5544 | $105.55 | $105.55 | $105.60 |
| Purchase #6 | $77.44 | 6.135% | $82.1909 | $82.19 | $82.20 | $82.20 |
| Purchase #7 | $46.63 | 12.460% | $52.4401 | $52.44 | $52.45 | $52.40 |
| 7 purchase totals = | $660.31 | $713.0054 | $712.99 | $713.00 | $713.00 | |