| 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 | $235.98 | 10.499% | $260.7555 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $16.34 | 3.303% | $16.8797 | $16.88 | $16.90 | $16.90 |
| Purchase #3 | $15.98 | 6.477% | $17.015 | $17.02 | $17.00 | $17.00 |
| Purchase #4 | $150.80 | 3.679% | $156.3479 | $156.35 | $156.35 | $156.30 |
| Purchase #5 | $169.62 | 4.247% | $176.8238 | $176.82 | $176.80 | $176.80 |
| Purchase #6 | $86.67 | 8.220% | $93.7943 | $93.79 | $93.80 | $93.80 |
| Purchase #7 | $11.98 | 11.466% | $13.3536 | $13.35 | $13.35 | $13.40 |
| 7 purchase totals = | $687.37 | $734.9698 | $734.97 | $734.95 | $735.00 | |