| 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 | $62.50 | 5.333% | $65.8331 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $118.73 | 5.471% | $125.2257 | $125.23 | $125.25 | $125.20 |
| Purchase #3 | $113.78 | 4.230% | $118.5929 | $118.59 | $118.60 | $118.60 |
| Purchase #4 | $100.47 | 11.627% | $112.1516 | $112.15 | $112.15 | $112.20 |
| Purchase #5 | $70.95 | 3.852% | $73.683 | $73.68 | $73.70 | $73.70 |
| Purchase #6 | $71.82 | 13.411% | $81.4518 | $81.45 | $81.45 | $81.50 |
| Purchase #7 | $119.34 | 4.193% | $124.3439 | $124.34 | $124.35 | $124.30 |
| 7 purchase totals = | $657.59 | $701.2820 | $701.27 | $701.35 | $701.30 | |