| 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 | $113.55 | 3.252% | $117.2426 | $117.24 | $117.25 | $117.20 |
| Purchase #2 | $201.33 | 13.820% | $229.1538 | $229.15 | $229.15 | $229.20 |
| Purchase #3 | $16.78 | 11.803% | $18.7605 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $71.43 | 10.486% | $78.9201 | $78.92 | $78.90 | $78.90 |
| Purchase #5 | $175.25 | 9.752% | $192.3404 | $192.34 | $192.35 | $192.30 |
| Purchase #6 | $240.35 | 7.304% | $257.9052 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $126.80 | 8.327% | $137.3586 | $137.36 | $137.35 | $137.40 |
| 7 purchase totals = | $945.49 | $1,031.6812 | $1,031.68 | $1,031.65 | $1,031.70 | |