| 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 | $62.77 | 8.483% | $68.0948 | $68.09 | $68.10 | $68.10 |
| Purchase #2 | $185.25 | 13.497% | $210.2532 | $210.25 | $210.25 | $210.30 |
| Purchase #3 | $125.82 | 8.716% | $136.7865 | $136.79 | $136.80 | $136.80 |
| Purchase #4 | $10.79 | 8.415% | $11.698 | $11.70 | $11.70 | $11.70 |
| Purchase #5 | $101.80 | 11.433% | $113.4388 | $113.44 | $113.45 | $113.40 |
| Purchase #6 | $34.27 | 4.167% | $35.698 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $85.51 | 12.690% | $96.3612 | $96.36 | $96.35 | $96.40 |
| 7 purchase totals = | $606.21 | $672.3305 | $672.33 | $672.35 | $672.40 | |