| 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 | $155.88 | 11.874% | $174.3892 | $174.39 | $174.40 | $174.40 |
| Purchase #2 | $122.84 | 10.869% | $136.1915 | $136.19 | $136.20 | $136.20 |
| Purchase #3 | $61.59 | 8.290% | $66.6958 | $66.70 | $66.70 | $66.70 |
| Purchase #4 | $136.95 | 4.227% | $142.7389 | $142.74 | $142.75 | $142.70 |
| Purchase #5 | $52.81 | 11.161% | $58.7041 | $58.70 | $58.70 | $58.70 |
| Purchase #6 | $72.57 | 6.504% | $77.29 | $77.29 | $77.30 | $77.30 |
| Purchase #7 | $180.86 | 10.303% | $199.494 | $199.49 | $199.50 | $199.50 |
| 7 purchase totals = | $783.50 | $855.5035 | $855.50 | $855.55 | $855.50 | |