| 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 | $171.67 | 5.448% | $181.0226 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $63.85 | 3.757% | $66.2488 | $66.25 | $66.25 | $66.20 |
| Purchase #3 | $56.26 | 5.626% | $59.4252 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $65.40 | 13.547% | $74.2597 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $25.62 | 3.179% | $26.4345 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $78.61 | 5.518% | $82.9477 | $82.95 | $82.95 | $82.90 |
| Purchase #7 | $106.72 | 9.442% | $116.7965 | $116.80 | $116.80 | $116.80 |
| 7 purchase totals = | $568.13 | $607.1350 | $607.14 | $607.15 | $607.00 | |