| 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 | $94.69 | 6.618% | $100.9566 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $85.93 | 7.286% | $92.1909 | $92.19 | $92.20 | $92.20 |
| Purchase #3 | $191.62 | 3.575% | $198.4704 | $198.47 | $198.45 | $198.50 |
| Purchase #4 | $239.96 | 5.166% | $252.3563 | $252.36 | $252.35 | $252.40 |
| Purchase #5 | $199.78 | 5.862% | $211.4911 | $211.49 | $211.50 | $211.50 |
| Purchase #6 | $91.81 | 9.167% | $100.2262 | $100.23 | $100.25 | $100.20 |
| Purchase #7 | $10.79 | 5.626% | $11.397 | $11.40 | $11.40 | $11.40 |
| 7 purchase totals = | $914.58 | $967.0885 | $967.10 | $967.10 | $967.20 | |