| 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 | $14.82 | 3.852% | $15.3909 | $15.39 | $15.40 | $15.40 |
| Purchase #2 | $223.93 | 13.869% | $254.9869 | $254.99 | $255.00 | $255.00 |
| Purchase #3 | $218.44 | 4.252% | $227.7281 | $227.73 | $227.75 | $227.70 |
| Purchase #4 | $191.87 | 10.735% | $212.4672 | $212.47 | $212.45 | $212.50 |
| Purchase #5 | $153.76 | 7.764% | $165.6979 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $48.88 | 5.146% | $51.3954 | $51.40 | $51.40 | $51.40 |
| Purchase #7 | $211.37 | 11.131% | $234.8976 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $1,063.07 | $1,162.5640 | $1,162.58 | $1,162.60 | $1,162.60 | |