| 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 | $247.63 | 3.361% | $255.9528 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $35.73 | 11.523% | $39.8472 | $39.85 | $39.85 | $39.80 |
| Purchase #3 | $224.26 | 10.342% | $247.453 | $247.45 | $247.45 | $247.50 |
| Purchase #4 | $209.94 | 11.803% | $234.7192 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $208.82 | 3.295% | $215.7006 | $215.70 | $215.70 | $215.70 |
| Purchase #6 | $101.85 | 10.787% | $112.8366 | $112.84 | $112.85 | $112.80 |
| Purchase #7 | $150.40 | 8.593% | $163.3239 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $1,178.63 | $1,269.8333 | $1,269.83 | $1,269.80 | $1,269.80 | |