| 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 | $62.63 | 3.236% | $64.6567 | $64.66 | $64.65 | $64.70 |
| Purchase #2 | $233.54 | 11.473% | $260.334 | $260.33 | $260.35 | $260.30 |
| Purchase #3 | $173.60 | 9.715% | $190.4652 | $190.47 | $190.45 | $190.50 |
| Purchase #4 | $114.74 | 10.255% | $126.5066 | $126.51 | $126.50 | $126.50 |
| Purchase #5 | $148.87 | 5.288% | $156.7422 | $156.74 | $156.75 | $156.70 |
| Purchase #6 | $85.93 | 11.578% | $95.879 | $95.88 | $95.90 | $95.90 |
| Purchase #7 | $41.54 | 8.105% | $44.9068 | $44.91 | $44.90 | $44.90 |
| 7 purchase totals = | $860.85 | $939.4905 | $939.50 | $939.50 | $939.50 | |