| 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 | $98.29 | 5.524% | $103.7195 | $103.72 | $103.70 | $103.70 |
| Purchase #2 | $60.75 | 8.141% | $65.6957 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $132.78 | 7.666% | $142.9589 | $142.96 | $142.95 | $143.00 |
| Purchase #4 | $235.70 | 11.111% | $261.8886 | $261.89 | $261.90 | $261.90 |
| Purchase #5 | $44.53 | 3.242% | $45.9737 | $45.97 | $45.95 | $46.00 |
| Purchase #6 | $200.89 | 9.469% | $219.9123 | $219.91 | $219.90 | $219.90 |
| Purchase #7 | $43.42 | 9.489% | $47.5401 | $47.54 | $47.55 | $47.50 |
| 7 purchase totals = | $816.36 | $887.6888 | $887.69 | $887.65 | $887.70 | |