| 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 | $153.80 | 3.841% | $159.7075 | $159.71 | $159.70 | $159.70 |
| Purchase #2 | $72.57 | 5.626% | $76.6528 | $76.65 | $76.65 | $76.70 |
| Purchase #3 | $188.96 | 10.423% | $208.6553 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $234.58 | 10.845% | $260.0202 | $260.02 | $260.00 | $260.00 |
| Purchase #5 | $86.89 | 6.240% | $92.3119 | $92.31 | $92.30 | $92.30 |
| Purchase #6 | $188.90 | 9.872% | $207.5482 | $207.55 | $207.55 | $207.50 |
| Purchase #7 | $69.56 | 11.521% | $77.574 | $77.57 | $77.55 | $77.60 |
| 7 purchase totals = | $995.26 | $1,082.4699 | $1,082.47 | $1,082.40 | $1,082.50 | |