| 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 | $113.74 | 9.232% | $124.2405 | $124.24 | $124.25 | $124.20 |
| Purchase #2 | $168.92 | 4.459% | $176.4521 | $176.45 | $176.45 | $176.50 |
| Purchase #3 | $222.72 | 8.377% | $241.3773 | $241.38 | $241.40 | $241.40 |
| Purchase #4 | $149.88 | 4.542% | $156.6875 | $156.69 | $156.70 | $156.70 |
| Purchase #5 | $50.77 | 4.102% | $52.8526 | $52.85 | $52.85 | $52.90 |
| Purchase #6 | $68.58 | 5.714% | $72.4987 | $72.50 | $72.50 | $72.50 |
| Purchase #7 | $125.60 | 8.863% | $136.7319 | $136.73 | $136.75 | $136.70 |
| 7 purchase totals = | $900.21 | $960.8406 | $960.84 | $960.90 | $960.90 | |