| 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 | $64.48 | 6.717% | $68.8111 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $9.26 | 4.299% | $9.6581 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $215.43 | 5.818% | $227.9637 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $182.28 | 6.345% | $193.8457 | $193.85 | $193.85 | $193.80 |
| Purchase #5 | $118.25 | 12.176% | $132.6481 | $132.65 | $132.65 | $132.60 |
| Purchase #6 | $250.45 | 5.318% | $263.7689 | $263.77 | $263.75 | $263.80 |
| Purchase #7 | $75.65 | 7.171% | $81.0749 | $81.07 | $81.05 | $81.10 |
| 7 purchase totals = | $915.80 | $977.7705 | $977.77 | $977.70 | $977.80 | |