| 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 | $30.45 | 12.157% | $34.1518 | $34.15 | $34.15 | $34.20 |
| Purchase #2 | $234.52 | 11.723% | $262.0128 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $215.35 | 9.243% | $235.2548 | $235.25 | $235.25 | $235.30 |
| Purchase #4 | $222.95 | 3.173% | $230.0242 | $230.02 | $230.00 | $230.00 |
| Purchase #5 | $243.42 | 8.162% | $263.2879 | $263.29 | $263.30 | $263.30 |
| Purchase #6 | $163.58 | 5.836% | $173.1265 | $173.13 | $173.15 | $173.10 |
| Purchase #7 | $141.58 | 3.250% | $146.1814 | $146.18 | $146.20 | $146.20 |
| 7 purchase totals = | $1,251.85 | $1,344.0394 | $1,344.03 | $1,344.05 | $1,344.10 | |