| 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 | $211.53 | 5.526% | $223.2191 | $223.22 | $223.20 | $223.20 |
| Purchase #2 | $124.74 | 13.432% | $141.4951 | $141.50 | $141.50 | $141.50 |
| Purchase #3 | $211.92 | 8.444% | $229.8145 | $229.81 | $229.80 | $229.80 |
| Purchase #4 | $170.32 | 4.369% | $177.7613 | $177.76 | $177.75 | $177.80 |
| Purchase #5 | $168.78 | 9.660% | $185.0841 | $185.08 | $185.10 | $185.10 |
| Purchase #6 | $113.99 | 6.190% | $121.046 | $121.05 | $121.05 | $121.00 |
| Purchase #7 | $249.91 | 6.320% | $265.7043 | $265.70 | $265.70 | $265.70 |
| 7 purchase totals = | $1,251.19 | $1,344.1244 | $1,344.12 | $1,344.10 | $1,344.10 | |