| 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 | $215.26 | 5.391% | $226.8647 | $226.86 | $226.85 | $226.90 |
| Purchase #2 | $201.54 | 7.649% | $216.9558 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $157.99 | 9.525% | $173.0385 | $173.04 | $173.05 | $173.00 |
| Purchase #4 | $11.62 | 9.717% | $12.7491 | $12.75 | $12.75 | $12.70 |
| Purchase #5 | $137.81 | 13.864% | $156.916 | $156.92 | $156.90 | $156.90 |
| Purchase #6 | $113.66 | 9.379% | $124.3202 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $247.53 | 4.284% | $258.1342 | $258.13 | $258.15 | $258.10 |
| 7 purchase totals = | $1,085.41 | $1,168.9785 | $1,168.98 | $1,168.95 | $1,168.90 | |