| 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 | $55.25 | 9.867% | $60.7015 | $60.70 | $60.70 | $60.70 |
| Purchase #2 | $98.65 | 5.149% | $103.7295 | $103.73 | $103.75 | $103.70 |
| Purchase #3 | $229.52 | 12.151% | $257.409 | $257.41 | $257.40 | $257.40 |
| Purchase #4 | $131.40 | 4.535% | $137.359 | $137.36 | $137.35 | $137.40 |
| Purchase #5 | $76.92 | 12.102% | $86.2289 | $86.23 | $86.25 | $86.20 |
| Purchase #6 | $45.95 | 10.547% | $50.7963 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $234.61 | 8.768% | $255.1806 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $872.30 | $951.4048 | $951.41 | $951.45 | $951.40 | |