| 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 | $51.94 | 12.632% | $58.5011 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $83.91 | 12.138% | $94.095 | $94.10 | $94.10 | $94.10 |
| Purchase #3 | $11.34 | 11.634% | $12.6593 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $144.84 | 8.586% | $157.276 | $157.28 | $157.30 | $157.30 |
| Purchase #5 | $135.63 | 7.648% | $146.003 | $146.00 | $146.00 | $146.00 |
| Purchase #6 | $40.73 | 12.777% | $45.9341 | $45.93 | $45.95 | $45.90 |
| Purchase #7 | $234.84 | 7.204% | $251.7579 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $703.23 | $766.2264 | $766.23 | $766.25 | $766.30 | |