| 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 | $245.69 | 8.652% | $266.9471 | $266.95 | $266.95 | $266.90 |
| Purchase #2 | $195.37 | 13.485% | $221.7156 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $167.34 | 10.745% | $185.3207 | $185.32 | $185.30 | $185.30 |
| Purchase #4 | $11.67 | 3.772% | $12.1102 | $12.11 | $12.10 | $12.10 |
| Purchase #5 | $14.59 | 13.708% | $16.59 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $21.38 | 9.554% | $23.4226 | $23.42 | $23.40 | $23.40 |
| Purchase #7 | $56.52 | 13.286% | $64.0292 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $712.56 | $790.1354 | $790.14 | $790.10 | $790.00 | |