| 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 | $61.64 | 10.790% | $68.291 | $68.29 | $68.30 | $68.30 |
| Purchase #2 | $250.50 | 7.252% | $268.6663 | $268.67 | $268.65 | $268.70 |
| Purchase #3 | $72.68 | 6.509% | $77.4107 | $77.41 | $77.40 | $77.40 |
| Purchase #4 | $9.66 | 13.478% | $10.962 | $10.96 | $10.95 | $11.00 |
| Purchase #5 | $162.59 | 3.361% | $168.0546 | $168.05 | $168.05 | $168.10 |
| Purchase #6 | $69.65 | 12.297% | $78.2149 | $78.21 | $78.20 | $78.20 |
| Purchase #7 | $149.32 | 4.369% | $155.8438 | $155.84 | $155.85 | $155.80 |
| 7 purchase totals = | $776.04 | $827.4433 | $827.43 | $827.40 | $827.50 | |