| 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 | $63.72 | 4.433% | $66.5447 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $69.74 | 10.434% | $77.0167 | $77.02 | $77.00 | $77.00 |
| Purchase #3 | $184.62 | 5.666% | $195.0806 | $195.08 | $195.10 | $195.10 |
| Purchase #4 | $44.66 | 11.828% | $49.9424 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $154.67 | 4.391% | $161.4616 | $161.46 | $161.45 | $161.50 |
| Purchase #6 | $243.61 | 3.768% | $252.7892 | $252.79 | $252.80 | $252.80 |
| Purchase #7 | $176.82 | 3.564% | $183.1219 | $183.12 | $183.10 | $183.10 |
| 7 purchase totals = | $937.84 | $985.9571 | $985.95 | $985.95 | $985.90 | |