| 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 | $213.76 | 9.836% | $234.7854 | $234.79 | $234.80 | $234.80 |
| Purchase #2 | $26.51 | 10.280% | $29.2352 | $29.24 | $29.25 | $29.20 |
| Purchase #3 | $34.81 | 12.845% | $39.2813 | $39.28 | $39.30 | $39.30 |
| Purchase #4 | $38.29 | 10.388% | $42.2676 | $42.27 | $42.25 | $42.30 |
| Purchase #5 | $85.28 | 11.392% | $94.9951 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $223.96 | 8.644% | $243.3191 | $243.32 | $243.30 | $243.30 |
| Purchase #7 | $74.43 | 6.659% | $79.3863 | $79.39 | $79.40 | $79.40 |
| 7 purchase totals = | $697.04 | $763.2700 | $763.29 | $763.30 | $763.30 | |