| 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 | $184.25 | 12.387% | $207.073 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $129.38 | 9.826% | $142.0929 | $142.09 | $142.10 | $142.10 |
| Purchase #3 | $51.26 | 12.644% | $57.7413 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $23.88 | 5.644% | $25.2278 | $25.23 | $25.25 | $25.20 |
| Purchase #5 | $59.53 | 11.452% | $66.3474 | $66.35 | $66.35 | $66.30 |
| Purchase #6 | $246.42 | 13.464% | $279.598 | $279.60 | $279.60 | $279.60 |
| Purchase #7 | $82.54 | 5.599% | $87.1614 | $87.16 | $87.15 | $87.20 |
| 7 purchase totals = | $777.26 | $865.2418 | $865.24 | $865.25 | $865.20 | |