| 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 | $131.76 | 3.218% | $136 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $144.88 | 6.663% | $154.5334 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $65.65 | 9.135% | $71.6471 | $71.65 | $71.65 | $71.60 |
| Purchase #4 | $155.35 | 4.636% | $162.552 | $162.55 | $162.55 | $162.60 |
| Purchase #5 | $82.39 | 12.416% | $92.6195 | $92.62 | $92.60 | $92.60 |
| Purchase #6 | $96.67 | 8.593% | $104.9769 | $104.98 | $105.00 | $105.00 |
| Purchase #7 | $46.25 | 10.625% | $51.1641 | $51.16 | $51.15 | $51.20 |
| 7 purchase totals = | $722.95 | $773.4930 | $773.49 | $773.50 | $773.50 | |