| 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 | $235.65 | 11.375% | $262.4552 | $262.46 | $262.45 | $262.50 |
| Purchase #2 | $107.68 | 5.820% | $113.947 | $113.95 | $113.95 | $113.90 |
| Purchase #3 | $200.61 | 5.224% | $211.0899 | $211.09 | $211.10 | $211.10 |
| Purchase #4 | $66.49 | 8.776% | $72.3252 | $72.33 | $72.35 | $72.30 |
| Purchase #5 | $68.93 | 8.460% | $74.7615 | $74.76 | $74.75 | $74.80 |
| Purchase #6 | $203.28 | 13.799% | $231.3306 | $231.33 | $231.35 | $231.30 |
| Purchase #7 | $72.53 | 12.745% | $81.7739 | $81.77 | $81.75 | $81.80 |
| 7 purchase totals = | $955.17 | $1,047.6833 | $1,047.69 | $1,047.70 | $1,047.70 | |