| 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 | $232.65 | 9.703% | $255.224 | $255.22 | $255.20 | $255.20 |
| Purchase #2 | $17.55 | 13.658% | $19.947 | $19.95 | $19.95 | $19.90 |
| Purchase #3 | $121.25 | 11.593% | $135.3065 | $135.31 | $135.30 | $135.30 |
| Purchase #4 | $154.88 | 9.353% | $169.3659 | $169.37 | $169.35 | $169.40 |
| Purchase #5 | $65.53 | 7.254% | $70.2835 | $70.28 | $70.30 | $70.30 |
| Purchase #6 | $71.88 | 13.423% | $81.5285 | $81.53 | $81.55 | $81.50 |
| Purchase #7 | $200.35 | 5.564% | $211.4975 | $211.50 | $211.50 | $211.50 |
| 7 purchase totals = | $864.09 | $943.1529 | $943.16 | $943.15 | $943.10 | |