| 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 | $228.38 | 7.677% | $245.9127 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $13.59 | 9.135% | $14.8314 | $14.83 | $14.85 | $14.80 |
| Purchase #3 | $18.88 | 10.332% | $20.8307 | $20.83 | $20.85 | $20.80 |
| Purchase #4 | $135.74 | 9.817% | $149.0656 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $31.51 | 12.824% | $35.5508 | $35.55 | $35.55 | $35.60 |
| Purchase #6 | $30.72 | 8.179% | $33.2326 | $33.23 | $33.25 | $33.20 |
| Purchase #7 | $68.91 | 8.648% | $74.8693 | $74.87 | $74.85 | $74.90 |
| 7 purchase totals = | $527.73 | $574.2931 | $574.29 | $574.30 | $574.30 | |