| 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 | $87.85 | 10.616% | $97.1762 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $76.62 | 7.354% | $82.2546 | $82.25 | $82.25 | $82.30 |
| Purchase #3 | $86.28 | 7.807% | $93.0159 | $93.02 | $93.00 | $93.00 |
| Purchase #4 | $211.55 | 13.326% | $239.7412 | $239.74 | $239.75 | $239.70 |
| Purchase #5 | $20.47 | 4.310% | $21.3523 | $21.35 | $21.35 | $21.40 |
| Purchase #6 | $106.33 | 12.239% | $119.3437 | $119.34 | $119.35 | $119.30 |
| Purchase #7 | $57.82 | 12.188% | $64.8671 | $64.87 | $64.85 | $64.90 |
| 7 purchase totals = | $646.92 | $717.7510 | $717.75 | $717.75 | $717.80 | |