| 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 | $68.46 | 8.465% | $74.2551 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $52.70 | 12.243% | $59.1521 | $59.15 | $59.15 | $59.20 |
| Purchase #3 | $176.26 | 10.628% | $194.9929 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $243.47 | 6.117% | $258.3631 | $258.36 | $258.35 | $258.40 |
| Purchase #5 | $8.42 | 7.677% | $9.0664 | $9.07 | $9.05 | $9.10 |
| Purchase #6 | $15.26 | 13.664% | $17.3451 | $17.35 | $17.35 | $17.30 |
| Purchase #7 | $85.44 | 12.578% | $96.1866 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $650.01 | $709.3613 | $709.37 | $709.35 | $709.50 | |