| 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 | $77.53 | 8.400% | $84.0425 | $84.04 | $84.05 | $84.00 |
| Purchase #2 | $156.28 | 4.443% | $163.2235 | $163.22 | $163.20 | $163.20 |
| Purchase #3 | $34.50 | 3.586% | $35.7372 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $189.95 | 9.867% | $208.6924 | $208.69 | $208.70 | $208.70 |
| Purchase #5 | $46.76 | 3.448% | $48.3723 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $110.50 | 4.727% | $115.7233 | $115.72 | $115.70 | $115.70 |
| Purchase #7 | $85.55 | 7.853% | $92.2682 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $701.07 | $748.0594 | $748.05 | $748.00 | $748.00 | |