| 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 | $118.57 | 7.278% | $127.1995 | $127.20 | $127.20 | $127.20 |
| Purchase #2 | $225.77 | 9.213% | $246.5702 | $246.57 | $246.55 | $246.60 |
| Purchase #3 | $69.96 | 7.566% | $75.2532 | $75.25 | $75.25 | $75.30 |
| Purchase #4 | $192.80 | 11.648% | $215.2573 | $215.26 | $215.25 | $215.30 |
| Purchase #5 | $227.51 | 8.433% | $246.6959 | $246.70 | $246.70 | $246.70 |
| Purchase #6 | $78.78 | 9.297% | $86.1042 | $86.10 | $86.10 | $86.10 |
| Purchase #7 | $62.35 | 13.291% | $70.6369 | $70.64 | $70.65 | $70.60 |
| 7 purchase totals = | $975.74 | $1,067.7172 | $1,067.72 | $1,067.70 | $1,067.80 | |