| 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 | $147.37 | 3.765% | $152.9185 | $152.92 | $152.90 | $152.90 |
| Purchase #2 | $119.54 | 4.831% | $125.315 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $25.89 | 3.274% | $26.7376 | $26.74 | $26.75 | $26.70 |
| Purchase #4 | $215.87 | 7.335% | $231.7041 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $228.32 | 8.321% | $247.3185 | $247.32 | $247.30 | $247.30 |
| Purchase #6 | $43.82 | 9.632% | $48.0407 | $48.04 | $48.05 | $48.00 |
| Purchase #7 | $231.42 | 13.817% | $263.3953 | $263.40 | $263.40 | $263.40 |
| 7 purchase totals = | $1,012.23 | $1,095.4297 | $1,095.44 | $1,095.40 | $1,095.30 | |