| 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 | $40.83 | 8.207% | $44.1809 | $44.18 | $44.20 | $44.20 |
| Purchase #2 | $30.39 | 13.680% | $34.5474 | $34.55 | $34.55 | $34.50 |
| Purchase #3 | $159.69 | 5.519% | $168.5033 | $168.50 | $168.50 | $168.50 |
| Purchase #4 | $182.70 | 6.162% | $193.958 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $95.93 | 9.180% | $104.7364 | $104.74 | $104.75 | $104.70 |
| Purchase #6 | $220.78 | 6.852% | $235.9078 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $31.94 | 9.542% | $34.9877 | $34.99 | $35.00 | $35.00 |
| 7 purchase totals = | $762.26 | $816.8215 | $816.83 | $816.85 | $816.80 | |