| 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 | $227.54 | 8.552% | $246.9992 | $247.00 | $247.00 | $247.00 |
| Purchase #2 | $130.69 | 8.377% | $141.6379 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $87.80 | 8.446% | $95.2156 | $95.22 | $95.20 | $95.20 |
| Purchase #4 | $195.37 | 11.244% | $217.3374 | $217.34 | $217.35 | $217.30 |
| Purchase #5 | $75.91 | 5.344% | $79.9666 | $79.97 | $79.95 | $80.00 |
| Purchase #6 | $64.97 | 12.334% | $72.9834 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $81.51 | 9.311% | $89.0994 | $89.10 | $89.10 | $89.10 |
| 7 purchase totals = | $863.79 | $943.2395 | $943.25 | $943.25 | $943.20 | |