| 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 | $140.62 | 7.846% | $151.653 | $151.65 | $151.65 | $151.70 |
| Purchase #2 | $90.27 | 12.325% | $101.3958 | $101.40 | $101.40 | $101.40 |
| Purchase #3 | $155.51 | 11.551% | $173.473 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $13.38 | 5.673% | $14.139 | $14.14 | $14.15 | $14.10 |
| Purchase #5 | $69.66 | 9.183% | $76.0569 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $250.30 | 5.655% | $264.4545 | $264.45 | $264.45 | $264.50 |
| Purchase #7 | $234.36 | 3.567% | $242.7196 | $242.72 | $242.70 | $242.70 |
| 7 purchase totals = | $954.10 | $1,023.8918 | $1,023.89 | $1,023.85 | $1,024.00 | |