| 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 | $174.85 | 5.142% | $183.8408 | $183.84 | $183.85 | $183.80 |
| Purchase #2 | $153.68 | 6.342% | $163.4264 | $163.43 | $163.45 | $163.40 |
| Purchase #3 | $168.68 | 11.778% | $188.5471 | $188.55 | $188.55 | $188.50 |
| Purchase #4 | $36.61 | 12.561% | $41.2086 | $41.21 | $41.20 | $41.20 |
| Purchase #5 | $5.95 | 5.270% | $6.2636 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $204.39 | 6.406% | $217.4832 | $217.48 | $217.50 | $217.50 |
| Purchase #7 | $147.27 | 13.441% | $167.0646 | $167.06 | $167.05 | $167.10 |
| 7 purchase totals = | $891.43 | $967.8343 | $967.83 | $967.85 | $967.80 | |