| 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 | $216.91 | 13.844% | $246.939 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $235.84 | 3.688% | $244.5378 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $167.61 | 3.473% | $173.4311 | $173.43 | $173.45 | $173.40 |
| Purchase #4 | $78.51 | 8.521% | $85.1998 | $85.20 | $85.20 | $85.20 |
| Purchase #5 | $63.89 | 12.359% | $71.7862 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $104.97 | 5.663% | $110.9145 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $87.80 | 11.493% | $97.8909 | $97.89 | $97.90 | $97.90 |
| 7 purchase totals = | $955.53 | $1,030.6993 | $1,030.70 | $1,030.75 | $1,030.60 | |