| 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 | $204.79 | 13.776% | $233.0019 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $185.62 | 12.149% | $208.171 | $208.17 | $208.15 | $208.20 |
| Purchase #3 | $160.39 | 7.139% | $171.8402 | $171.84 | $171.85 | $171.80 |
| Purchase #4 | $208.56 | 4.846% | $218.6668 | $218.67 | $218.65 | $218.70 |
| Purchase #5 | $17.49 | 10.694% | $19.3604 | $19.36 | $19.35 | $19.40 |
| Purchase #6 | $74.88 | 12.181% | $84.0011 | $84.00 | $84.00 | $84.00 |
| Purchase #7 | $205.39 | 8.687% | $223.2322 | $223.23 | $223.25 | $223.20 |
| 7 purchase totals = | $1,057.12 | $1,158.2736 | $1,158.27 | $1,158.25 | $1,158.30 | |