| 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 | $51.75 | 8.137% | $55.9609 | $55.96 | $55.95 | $56.00 |
| Purchase #2 | $195.59 | 3.792% | $203.0068 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $197.47 | 13.300% | $223.7335 | $223.73 | $223.75 | $223.70 |
| Purchase #4 | $22.25 | 7.693% | $23.9617 | $23.96 | $23.95 | $24.00 |
| Purchase #5 | $225.88 | 6.675% | $240.9575 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $59.95 | 11.678% | $66.951 | $66.95 | $66.95 | $67.00 |
| Purchase #7 | $6.37 | 11.111% | $7.0778 | $7.08 | $7.10 | $7.10 |
| 7 purchase totals = | $759.26 | $821.6492 | $821.65 | $821.65 | $821.80 | |