| 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 | $60.36 | 12.770% | $68.068 | $68.07 | $68.05 | $68.10 |
| Purchase #2 | $66.87 | 11.240% | $74.3862 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $186.88 | 11.392% | $208.1694 | $208.17 | $208.15 | $208.20 |
| Purchase #4 | $212.99 | 12.639% | $239.9098 | $239.91 | $239.90 | $239.90 |
| Purchase #5 | $230.81 | 9.642% | $253.0647 | $253.06 | $253.05 | $253.10 |
| Purchase #6 | $117.40 | 5.516% | $123.8758 | $123.88 | $123.90 | $123.90 |
| Purchase #7 | $212.95 | 10.479% | $235.265 | $235.27 | $235.25 | $235.30 |
| 7 purchase totals = | $1,088.26 | $1,202.7389 | $1,202.75 | $1,202.70 | $1,202.90 | |