| 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 | $233.46 | 11.252% | $259.7289 | $259.73 | $259.75 | $259.70 |
| Purchase #2 | $91.95 | 13.317% | $104.195 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $63.83 | 3.746% | $66.2211 | $66.22 | $66.20 | $66.20 |
| Purchase #4 | $142.28 | 4.286% | $148.3781 | $148.38 | $148.40 | $148.40 |
| Purchase #5 | $44.91 | 7.148% | $48.1202 | $48.12 | $48.10 | $48.10 |
| Purchase #6 | $67.84 | 6.116% | $71.9891 | $71.99 | $72.00 | $72.00 |
| Purchase #7 | $203.36 | 3.249% | $209.9672 | $209.97 | $209.95 | $210.00 |
| 7 purchase totals = | $847.63 | $908.5996 | $908.61 | $908.60 | $908.60 | |