| 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 | $70.77 | 4.110% | $73.6786 | $73.68 | $73.70 | $73.70 |
| Purchase #2 | $117.82 | 8.517% | $127.8547 | $127.85 | $127.85 | $127.90 |
| Purchase #3 | $53.50 | 10.157% | $58.934 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $125.41 | 11.296% | $139.5763 | $139.58 | $139.60 | $139.60 |
| Purchase #5 | $144.36 | 8.689% | $156.9034 | $156.90 | $156.90 | $156.90 |
| Purchase #6 | $84.57 | 9.283% | $92.4206 | $92.42 | $92.40 | $92.40 |
| Purchase #7 | $186.72 | 10.320% | $205.9895 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $783.15 | $855.3571 | $855.35 | $855.40 | $855.40 | |