| 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 | $173.54 | 12.572% | $195.3574 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $190.43 | 5.710% | $201.3036 | $201.30 | $201.30 | $201.30 |
| Purchase #3 | $223.91 | 5.287% | $235.7481 | $235.75 | $235.75 | $235.70 |
| Purchase #4 | $42.25 | 13.645% | $48.015 | $48.02 | $48.00 | $48.00 |
| Purchase #5 | $8.43 | 7.810% | $9.0884 | $9.09 | $9.10 | $9.10 |
| Purchase #6 | $176.40 | 10.397% | $194.7403 | $194.74 | $194.75 | $194.70 |
| Purchase #7 | $73.86 | 11.742% | $82.5326 | $82.53 | $82.55 | $82.50 |
| 7 purchase totals = | $888.82 | $966.7854 | $966.79 | $966.80 | $966.70 | |