| 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 | $71.45 | 9.494% | $78.2335 | $78.23 | $78.25 | $78.20 |
| Purchase #2 | $186.38 | 6.222% | $197.9766 | $197.98 | $198.00 | $198.00 |
| Purchase #3 | $159.54 | 8.371% | $172.8951 | $172.90 | $172.90 | $172.90 |
| Purchase #4 | $241.96 | 7.741% | $260.6901 | $260.69 | $260.70 | $260.70 |
| Purchase #5 | $230.76 | 6.547% | $245.8679 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $65.54 | 12.669% | $73.8433 | $73.84 | $73.85 | $73.80 |
| Purchase #7 | $63.66 | 13.478% | $72.2401 | $72.24 | $72.25 | $72.20 |
| 7 purchase totals = | $1,019.29 | $1,101.7466 | $1,101.75 | $1,101.80 | $1,101.70 | |