| 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 | $185.67 | 13.697% | $211.1012 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $228.53 | 7.193% | $244.9682 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $193.87 | 5.369% | $204.2789 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $88.81 | 6.118% | $94.2434 | $94.24 | $94.25 | $94.20 |
| Purchase #5 | $18.73 | 10.575% | $20.7107 | $20.71 | $20.70 | $20.70 |
| Purchase #6 | $77.55 | 10.120% | $85.3981 | $85.40 | $85.40 | $85.40 |
| Purchase #7 | $66.94 | 3.546% | $69.3137 | $69.31 | $69.30 | $69.30 |
| 7 purchase totals = | $860.10 | $930.0142 | $930.01 | $930.00 | $930.00 | |