| 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 | $135.88 | 5.383% | $143.1944 | $143.19 | $143.20 | $143.20 |
| Purchase #2 | $55.40 | 4.639% | $57.97 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $54.71 | 13.713% | $62.2124 | $62.21 | $62.20 | $62.20 |
| Purchase #4 | $122.76 | 11.331% | $136.6699 | $136.67 | $136.65 | $136.70 |
| Purchase #5 | $57.35 | 6.266% | $60.9436 | $60.94 | $60.95 | $60.90 |
| Purchase #6 | $27.25 | 12.326% | $30.6088 | $30.61 | $30.60 | $30.60 |
| Purchase #7 | $108.69 | 10.676% | $120.2937 | $120.29 | $120.30 | $120.30 |
| 7 purchase totals = | $562.04 | $611.8928 | $611.88 | $611.85 | $611.90 | |