| 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 | $225.34 | 6.513% | $240.0164 | $240.02 | $240.00 | $240.00 |
| Purchase #2 | $70.72 | 9.650% | $77.5445 | $77.54 | $77.55 | $77.50 |
| Purchase #3 | $85.72 | 6.499% | $91.2909 | $91.29 | $91.30 | $91.30 |
| Purchase #4 | $48.84 | 11.595% | $54.503 | $54.50 | $54.50 | $54.50 |
| Purchase #5 | $103.49 | 11.528% | $115.4203 | $115.42 | $115.40 | $115.40 |
| Purchase #6 | $56.87 | 5.476% | $59.9842 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $107.89 | 9.330% | $117.9561 | $117.96 | $117.95 | $118.00 |
| 7 purchase totals = | $698.87 | $756.7154 | $756.71 | $756.70 | $756.70 | |