| 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 | $170.67 | 8.697% | $185.5132 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $68.63 | 10.631% | $75.9261 | $75.93 | $75.95 | $75.90 |
| Purchase #3 | $154.41 | 12.672% | $173.9768 | $173.98 | $174.00 | $174.00 |
| Purchase #4 | $104.88 | 11.754% | $117.2076 | $117.21 | $117.20 | $117.20 |
| Purchase #5 | $188.48 | 12.819% | $212.6413 | $212.64 | $212.65 | $212.60 |
| Purchase #6 | $135.65 | 6.632% | $144.6463 | $144.65 | $144.65 | $144.60 |
| Purchase #7 | $124.33 | 10.390% | $137.2479 | $137.25 | $137.25 | $137.20 |
| 7 purchase totals = | $947.05 | $1,047.1592 | $1,047.17 | $1,047.20 | $1,047.00 | |