| 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 | $51.53 | 4.673% | $53.938 | $53.94 | $53.95 | $53.90 |
| Purchase #2 | $142.40 | 3.296% | $147.0935 | $147.09 | $147.10 | $147.10 |
| Purchase #3 | $79.67 | 6.575% | $84.9083 | $84.91 | $84.90 | $84.90 |
| Purchase #4 | $171.95 | 4.284% | $179.3163 | $179.32 | $179.30 | $179.30 |
| Purchase #5 | $20.95 | 12.568% | $23.583 | $23.58 | $23.60 | $23.60 |
| Purchase #6 | $163.93 | 5.867% | $173.5478 | $173.55 | $173.55 | $173.50 |
| Purchase #7 | $196.99 | 8.425% | $213.5864 | $213.59 | $213.60 | $213.60 |
| 7 purchase totals = | $827.42 | $875.9733 | $875.98 | $876.00 | $875.90 | |