| 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 | $149.32 | 8.273% | $161.6732 | $161.67 | $161.65 | $161.70 |
| Purchase #2 | $52.37 | 11.567% | $58.4276 | $58.43 | $58.45 | $58.40 |
| Purchase #3 | $81.44 | 5.565% | $85.9721 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $153.75 | 6.608% | $163.9098 | $163.91 | $163.90 | $163.90 |
| Purchase #5 | $172.84 | 5.631% | $182.5726 | $182.57 | $182.55 | $182.60 |
| Purchase #6 | $23.40 | 3.845% | $24.2997 | $24.30 | $24.30 | $24.30 |
| Purchase #7 | $174.98 | 6.280% | $185.9687 | $185.97 | $185.95 | $186.00 |
| 7 purchase totals = | $808.10 | $862.8237 | $862.82 | $862.75 | $862.90 | |