| 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 | $132.95 | 13.202% | $150.5021 | $150.50 | $150.50 | $150.50 |
| Purchase #2 | $200.82 | 5.747% | $212.3611 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $61.85 | 10.318% | $68.2317 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $197.30 | 13.469% | $223.8743 | $223.87 | $223.85 | $223.90 |
| Purchase #5 | $197.97 | 4.305% | $206.4926 | $206.49 | $206.50 | $206.50 |
| Purchase #6 | $10.60 | 13.199% | $11.9991 | $12.00 | $12.00 | $12.00 |
| Purchase #7 | $160.46 | 5.449% | $169.2035 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $961.95 | $1,042.6644 | $1,042.65 | $1,042.65 | $1,042.70 | |