| 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 | $105.90 | 11.787% | $118.3824 | $118.38 | $118.40 | $118.40 |
| Purchase #2 | $17.49 | 10.780% | $19.3754 | $19.38 | $19.40 | $19.40 |
| Purchase #3 | $169.85 | 9.543% | $186.0588 | $186.06 | $186.05 | $186.10 |
| Purchase #4 | $223.49 | 8.558% | $242.6163 | $242.62 | $242.60 | $242.60 |
| Purchase #5 | $90.99 | 11.592% | $101.5376 | $101.54 | $101.55 | $101.50 |
| Purchase #6 | $102.67 | 13.591% | $116.6239 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $207.39 | 10.750% | $229.6844 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $917.78 | $1,014.2788 | $1,014.28 | $1,014.30 | $1,014.30 | |