| 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 | $245.97 | 8.332% | $266.4642 | $266.46 | $266.45 | $266.50 |
| Purchase #2 | $127.92 | 5.395% | $134.8213 | $134.82 | $134.80 | $134.80 |
| Purchase #3 | $221.64 | 6.677% | $236.4389 | $236.44 | $236.45 | $236.40 |
| Purchase #4 | $70.37 | 12.551% | $79.2021 | $79.20 | $79.20 | $79.20 |
| Purchase #5 | $167.54 | 10.170% | $184.5788 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $29.56 | 4.538% | $30.9014 | $30.90 | $30.90 | $30.90 |
| Purchase #7 | $214.64 | 13.675% | $243.992 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $1,077.64 | $1,176.3987 | $1,176.39 | $1,176.40 | $1,176.40 | |