| 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 | $29.95 | 7.696% | $32.255 | $32.26 | $32.25 | $32.30 |
| Purchase #2 | $66.59 | 11.531% | $74.2685 | $74.27 | $74.25 | $74.30 |
| Purchase #3 | $95.26 | 4.599% | $99.641 | $99.64 | $99.65 | $99.60 |
| Purchase #4 | $27.99 | 3.247% | $28.8988 | $28.90 | $28.90 | $28.90 |
| Purchase #5 | $48.84 | 10.182% | $53.8129 | $53.81 | $53.80 | $53.80 |
| Purchase #6 | $157.69 | 12.803% | $177.8791 | $177.88 | $177.90 | $177.90 |
| Purchase #7 | $136.91 | 5.212% | $144.0457 | $144.05 | $144.05 | $144.00 |
| 7 purchase totals = | $563.23 | $610.8010 | $610.81 | $610.80 | $610.80 | |