| 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 | $90.70 | 3.491% | $93.8663 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $190.55 | 6.713% | $203.3416 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $15.29 | 13.609% | $17.3708 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $164.87 | 11.333% | $183.5547 | $183.55 | $183.55 | $183.60 |
| Purchase #5 | $53.98 | 10.612% | $59.7084 | $59.71 | $59.70 | $59.70 |
| Purchase #6 | $79.71 | 4.608% | $83.383 | $83.38 | $83.40 | $83.40 |
| Purchase #7 | $158.71 | 5.318% | $167.1502 | $167.15 | $167.15 | $167.20 |
| 7 purchase totals = | $753.81 | $808.3750 | $808.37 | $808.35 | $808.50 | |