| 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 | $11.57 | 12.560% | $13.0232 | $13.02 | $13.00 | $13.00 |
| Purchase #2 | $246.31 | 6.621% | $262.6182 | $262.62 | $262.60 | $262.60 |
| Purchase #3 | $66.84 | 10.678% | $73.9772 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $5.59 | 12.224% | $6.2733 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $24.27 | 9.714% | $26.6276 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $21.33 | 13.579% | $24.2264 | $24.23 | $24.25 | $24.20 |
| Purchase #7 | $70.33 | 11.616% | $78.4995 | $78.50 | $78.50 | $78.50 |
| 7 purchase totals = | $446.24 | $485.2454 | $485.25 | $485.25 | $485.20 | |