| 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 | $148.95 | 10.492% | $164.5778 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $187.87 | 8.288% | $203.4407 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $96.38 | 11.781% | $107.7345 | $107.73 | $107.75 | $107.70 |
| Purchase #4 | $14.39 | 6.753% | $15.3618 | $15.36 | $15.35 | $15.40 |
| Purchase #5 | $57.84 | 9.305% | $63.222 | $63.22 | $63.20 | $63.20 |
| Purchase #6 | $72.83 | 12.414% | $81.8711 | $81.87 | $81.85 | $81.90 |
| Purchase #7 | $215.25 | 6.747% | $229.7729 | $229.77 | $229.75 | $229.80 |
| 7 purchase totals = | $793.51 | $865.9808 | $865.97 | $865.95 | $866.00 | |