| 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 | $83.60 | 12.467% | $94.0224 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $69.50 | 13.838% | $79.1174 | $79.12 | $79.10 | $79.10 |
| Purchase #3 | $53.46 | 5.179% | $56.2287 | $56.23 | $56.25 | $56.20 |
| Purchase #4 | $219.49 | 10.826% | $243.252 | $243.25 | $243.25 | $243.30 |
| Purchase #5 | $205.38 | 5.223% | $216.107 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $77.25 | 7.357% | $82.9333 | $82.93 | $82.95 | $82.90 |
| Purchase #7 | $113.93 | 10.323% | $125.691 | $125.69 | $125.70 | $125.70 |
| 7 purchase totals = | $822.61 | $897.3518 | $897.35 | $897.35 | $897.30 | |