| 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 | $57.78 | 5.657% | $61.0486 | $61.05 | $61.05 | $61.00 |
| Purchase #2 | $202.70 | 11.486% | $225.9821 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $171.45 | 13.869% | $195.2284 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $144.78 | 8.733% | $157.4236 | $157.42 | $157.40 | $157.40 |
| Purchase #5 | $218.30 | 8.106% | $235.9954 | $236.00 | $236.00 | $236.00 |
| Purchase #6 | $70.34 | 12.220% | $78.9355 | $78.94 | $78.95 | $78.90 |
| Purchase #7 | $127.70 | 11.547% | $142.4455 | $142.45 | $142.45 | $142.40 |
| 7 purchase totals = | $993.05 | $1,097.0591 | $1,097.07 | $1,097.10 | $1,096.90 | |