| 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 | $240.85 | 13.856% | $274.2222 | $274.22 | $274.20 | $274.20 |
| Purchase #2 | $53.92 | 11.607% | $60.1785 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $88.98 | 7.859% | $95.9729 | $95.97 | $95.95 | $96.00 |
| Purchase #4 | $123.83 | 6.324% | $131.661 | $131.66 | $131.65 | $131.70 |
| Purchase #5 | $21.39 | 7.479% | $22.9898 | $22.99 | $23.00 | $23.00 |
| Purchase #6 | $13.91 | 11.317% | $15.4842 | $15.48 | $15.50 | $15.50 |
| Purchase #7 | $26.91 | 13.495% | $30.5415 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $569.79 | $631.0501 | $631.04 | $631.05 | $631.10 | |