| 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 | $41.74 | 3.274% | $43.1066 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $153.31 | 6.609% | $163.4423 | $163.44 | $163.45 | $163.40 |
| Purchase #3 | $212.81 | 11.354% | $236.9724 | $236.97 | $236.95 | $237.00 |
| Purchase #4 | $205.51 | 9.371% | $224.7683 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $113.60 | 9.415% | $124.2954 | $124.30 | $124.30 | $124.30 |
| Purchase #6 | $112.93 | 5.869% | $119.5579 | $119.56 | $119.55 | $119.60 |
| Purchase #7 | $87.78 | 12.823% | $99.036 | $99.04 | $99.05 | $99.00 |
| 7 purchase totals = | $927.68 | $1,011.1789 | $1,011.19 | $1,011.15 | $1,011.20 | |