| 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 | $199.65 | 6.852% | $213.33 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $68.31 | 12.603% | $76.9191 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $20.75 | 4.370% | $21.6568 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $221.79 | 4.291% | $231.307 | $231.31 | $231.30 | $231.30 |
| Purchase #5 | $105.66 | 11.556% | $117.8701 | $117.87 | $117.85 | $117.90 |
| Purchase #6 | $198.54 | 9.278% | $216.9605 | $216.96 | $216.95 | $217.00 |
| Purchase #7 | $55.45 | 9.142% | $60.5192 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $870.15 | $938.5627 | $938.57 | $938.50 | $938.60 | |