| 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 | $174.85 | 12.449% | $196.6171 | $196.62 | $196.60 | $196.60 |
| Purchase #2 | $6.79 | 7.221% | $7.2803 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $56.83 | 9.817% | $62.409 | $62.41 | $62.40 | $62.40 |
| Purchase #4 | $190.45 | 7.774% | $205.2556 | $205.26 | $205.25 | $205.30 |
| Purchase #5 | $64.31 | 12.272% | $72.2021 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $69.56 | 9.201% | $75.9602 | $75.96 | $75.95 | $76.00 |
| Purchase #7 | $196.99 | 8.665% | $214.0592 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $759.78 | $833.7835 | $833.79 | $833.75 | $833.90 | |