| 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 | $46.46 | 11.128% | $51.6301 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $224.42 | 3.818% | $232.9884 | $232.99 | $233.00 | $233.00 |
| Purchase #3 | $176.29 | 8.454% | $191.1936 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $109.66 | 6.190% | $116.448 | $116.45 | $116.45 | $116.40 |
| Purchase #5 | $175.85 | 7.405% | $188.8717 | $188.87 | $188.85 | $188.90 |
| Purchase #6 | $26.79 | 12.397% | $30.1112 | $30.11 | $30.10 | $30.10 |
| Purchase #7 | $197.81 | 3.625% | $204.9806 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $957.28 | $1,016.2236 | $1,016.22 | $1,016.25 | $1,016.20 | |