| 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 | $183.85 | 11.547% | $205.0792 | $205.08 | $205.10 | $205.10 |
| Purchase #2 | $233.44 | 13.520% | $265.0011 | $265.00 | $265.00 | $265.00 |
| Purchase #3 | $61.48 | 5.428% | $64.8171 | $64.82 | $64.80 | $64.80 |
| Purchase #4 | $200.87 | 5.555% | $212.0283 | $212.03 | $212.05 | $212.00 |
| Purchase #5 | $139.82 | 7.625% | $150.4813 | $150.48 | $150.50 | $150.50 |
| Purchase #6 | $167.30 | 5.649% | $176.7508 | $176.75 | $176.75 | $176.80 |
| Purchase #7 | $118.94 | 9.600% | $130.3582 | $130.36 | $130.35 | $130.40 |
| 7 purchase totals = | $1,105.70 | $1,204.5160 | $1,204.52 | $1,204.55 | $1,204.60 | |