| 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 | $235.68 | 12.863% | $265.9955 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $20.52 | 3.735% | $21.2864 | $21.29 | $21.30 | $21.30 |
| Purchase #3 | $137.88 | 12.127% | $154.6007 | $154.60 | $154.60 | $154.60 |
| Purchase #4 | $72.65 | 6.533% | $77.3962 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $95.66 | 3.570% | $99.0751 | $99.08 | $99.10 | $99.10 |
| Purchase #6 | $197.93 | 12.580% | $222.8296 | $222.83 | $222.85 | $222.80 |
| Purchase #7 | $50.36 | 6.213% | $53.4889 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $810.68 | $894.6724 | $894.69 | $894.75 | $894.70 | |