| 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 | $165.92 | 10.483% | $183.3134 | $183.31 | $183.30 | $183.30 |
| Purchase #2 | $61.75 | 5.834% | $65.3525 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $118.50 | 12.376% | $133.1656 | $133.17 | $133.15 | $133.20 |
| Purchase #4 | $154.50 | 3.345% | $159.668 | $159.67 | $159.65 | $159.70 |
| Purchase #5 | $56.86 | 7.595% | $61.1785 | $61.18 | $61.20 | $61.20 |
| Purchase #6 | $150.43 | 9.140% | $164.1793 | $164.18 | $164.20 | $164.20 |
| Purchase #7 | $130.88 | 6.383% | $139.2341 | $139.23 | $139.25 | $139.20 |
| 7 purchase totals = | $838.84 | $906.0914 | $906.09 | $906.10 | $906.20 | |