| 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 | $186.75 | 13.498% | $211.9575 | $211.96 | $211.95 | $212.00 |
| Purchase #2 | $15.90 | 3.871% | $16.5155 | $16.52 | $16.50 | $16.50 |
| Purchase #3 | $114.78 | 4.404% | $119.8349 | $119.83 | $119.85 | $119.80 |
| Purchase #4 | $86.93 | 8.168% | $94.0304 | $94.03 | $94.05 | $94.00 |
| Purchase #5 | $150.51 | 7.631% | $161.9954 | $162.00 | $162.00 | $162.00 |
| Purchase #6 | $100.88 | 5.575% | $106.5041 | $106.50 | $106.50 | $106.50 |
| Purchase #7 | $44.30 | 9.231% | $48.3893 | $48.39 | $48.40 | $48.40 |
| 7 purchase totals = | $700.05 | $759.2271 | $759.23 | $759.25 | $759.20 | |