| 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 | $79.26 | 3.854% | $82.3147 | $82.31 | $82.30 | $82.30 |
| Purchase #2 | $206.99 | 11.469% | $230.7297 | $230.73 | $230.75 | $230.70 |
| Purchase #3 | $155.48 | 10.284% | $171.4696 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $196.73 | 6.491% | $209.4997 | $209.50 | $209.50 | $209.50 |
| Purchase #5 | $22.50 | 13.217% | $25.4738 | $25.47 | $25.45 | $25.50 |
| Purchase #6 | $173.87 | 12.399% | $195.4281 | $195.43 | $195.45 | $195.40 |
| Purchase #7 | $161.56 | 7.804% | $174.1681 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $996.39 | $1,089.0837 | $1,089.08 | $1,089.05 | $1,089.10 | |