| 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 | $69.61 | 10.752% | $77.0945 | $77.09 | $77.10 | $77.10 |
| Purchase #2 | $29.59 | 13.381% | $33.5494 | $33.55 | $33.55 | $33.50 |
| Purchase #3 | $247.42 | 13.419% | $280.6213 | $280.62 | $280.60 | $280.60 |
| Purchase #4 | $83.94 | 13.583% | $95.3416 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $132.47 | 13.618% | $150.5098 | $150.51 | $150.50 | $150.50 |
| Purchase #6 | $79.50 | 7.207% | $85.2296 | $85.23 | $85.25 | $85.20 |
| Purchase #7 | $247.73 | 7.629% | $266.6293 | $266.63 | $266.65 | $266.60 |
| 7 purchase totals = | $890.26 | $988.9755 | $988.97 | $989.00 | $988.80 | |