| 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 | $186.58 | 11.216% | $207.5068 | $207.51 | $207.50 | $207.50 |
| Purchase #2 | $62.69 | 13.794% | $71.3375 | $71.34 | $71.35 | $71.30 |
| Purchase #3 | $165.72 | 10.363% | $182.8936 | $182.89 | $182.90 | $182.90 |
| Purchase #4 | $25.79 | 8.201% | $27.905 | $27.91 | $27.90 | $27.90 |
| Purchase #5 | $110.49 | 10.430% | $122.0141 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $37.99 | 3.508% | $39.3227 | $39.32 | $39.30 | $39.30 |
| Purchase #7 | $220.31 | 11.794% | $246.2934 | $246.29 | $246.30 | $246.30 |
| 7 purchase totals = | $809.57 | $897.2731 | $897.27 | $897.25 | $897.20 | |