| 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 | $237.41 | 3.339% | $245.3371 | $245.34 | $245.35 | $245.30 |
| Purchase #2 | $48.92 | 13.549% | $55.5482 | $55.55 | $55.55 | $55.50 |
| Purchase #3 | $162.31 | 3.162% | $167.4422 | $167.44 | $167.45 | $167.40 |
| Purchase #4 | $225.89 | 7.315% | $242.4139 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $124.80 | 11.246% | $138.835 | $138.84 | $138.85 | $138.80 |
| Purchase #6 | $224.33 | 12.799% | $253.042 | $253.04 | $253.05 | $253.00 |
| Purchase #7 | $89.44 | 10.219% | $98.5799 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $1,113.10 | $1,201.1983 | $1,201.20 | $1,201.25 | $1,201.00 | |