| 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 | $247.47 | 3.603% | $256.3863 | $256.39 | $256.40 | $256.40 |
| Purchase #2 | $224.78 | 4.393% | $234.6546 | $234.65 | $234.65 | $234.70 |
| Purchase #3 | $120.95 | 5.822% | $127.9917 | $127.99 | $128.00 | $128.00 |
| Purchase #4 | $70.27 | 4.825% | $73.6605 | $73.66 | $73.65 | $73.70 |
| Purchase #5 | $185.41 | 12.190% | $208.0115 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $9.97 | 7.301% | $10.6979 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $86.49 | 7.835% | $93.2665 | $93.27 | $93.25 | $93.30 |
| 7 purchase totals = | $945.34 | $1,004.6690 | $1,004.67 | $1,004.65 | $1,004.80 | |