| 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 | $208.57 | 8.430% | $226.1525 | $226.15 | $226.15 | $226.20 |
| Purchase #2 | $88.26 | 11.287% | $98.2219 | $98.22 | $98.20 | $98.20 |
| Purchase #3 | $159.89 | 13.160% | $180.9315 | $180.93 | $180.95 | $180.90 |
| Purchase #4 | $212.88 | 6.634% | $227.0025 | $227.00 | $227.00 | $227.00 |
| Purchase #5 | $74.94 | 13.547% | $85.0921 | $85.09 | $85.10 | $85.10 |
| Purchase #6 | $234.41 | 5.457% | $247.2018 | $247.20 | $247.20 | $247.20 |
| Purchase #7 | $74.75 | 7.282% | $80.1933 | $80.19 | $80.20 | $80.20 |
| 7 purchase totals = | $1,053.70 | $1,144.7956 | $1,144.78 | $1,144.80 | $1,144.80 | |