| 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 | $46.92 | 8.199% | $50.767 | $50.77 | $50.75 | $50.80 |
| Purchase #2 | $241.58 | 11.505% | $269.3738 | $269.37 | $269.35 | $269.40 |
| Purchase #3 | $201.65 | 12.734% | $227.3281 | $227.33 | $227.35 | $227.30 |
| Purchase #4 | $44.89 | 10.309% | $49.5177 | $49.52 | $49.50 | $49.50 |
| Purchase #5 | $214.91 | 12.241% | $241.2171 | $241.22 | $241.20 | $241.20 |
| Purchase #6 | $30.90 | 8.568% | $33.5475 | $33.55 | $33.55 | $33.50 |
| Purchase #7 | $86.45 | 5.602% | $91.2929 | $91.29 | $91.30 | $91.30 |
| 7 purchase totals = | $867.30 | $963.0441 | $963.05 | $963.00 | $963.00 | |