| 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 | $38.92 | 11.133% | $43.253 | $43.25 | $43.25 | $43.30 |
| Purchase #2 | $219.36 | 8.423% | $237.8367 | $237.84 | $237.85 | $237.80 |
| Purchase #3 | $38.25 | 12.862% | $43.1697 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $94.78 | 9.188% | $103.4884 | $103.49 | $103.50 | $103.50 |
| Purchase #5 | $46.25 | 11.419% | $51.5313 | $51.53 | $51.55 | $51.50 |
| Purchase #6 | $8.71 | 3.363% | $9.0029 | $9.00 | $9.00 | $9.00 |
| Purchase #7 | $28.53 | 7.442% | $30.6532 | $30.65 | $30.65 | $30.70 |
| 7 purchase totals = | $474.80 | $518.9352 | $518.93 | $518.95 | $519.00 | |