| 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 | $152.53 | 3.825% | $158.3643 | $158.36 | $158.35 | $158.40 |
| Purchase #2 | $206.25 | 11.191% | $229.3314 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $79.33 | 8.355% | $85.958 | $85.96 | $85.95 | $86.00 |
| Purchase #4 | $158.69 | 10.198% | $174.8732 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $73.92 | 4.492% | $77.2405 | $77.24 | $77.25 | $77.20 |
| Purchase #6 | $22.60 | 11.814% | $25.27 | $25.27 | $25.25 | $25.30 |
| Purchase #7 | $237.69 | 4.138% | $247.5256 | $247.53 | $247.55 | $247.50 |
| 7 purchase totals = | $931.01 | $998.5630 | $998.56 | $998.55 | $998.60 | |