| 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 | $29.94 | 13.612% | $34.0154 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $112.50 | 11.819% | $125.7964 | $125.80 | $125.80 | $125.80 |
| Purchase #3 | $231.89 | 13.411% | $262.9888 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $26.88 | 8.538% | $29.175 | $29.18 | $29.20 | $29.20 |
| Purchase #5 | $36.52 | 8.253% | $39.534 | $39.53 | $39.55 | $39.50 |
| Purchase #6 | $83.61 | 13.174% | $94.6248 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $56.58 | 12.757% | $63.7979 | $63.80 | $63.80 | $63.80 |
| 7 purchase totals = | $577.92 | $649.9323 | $649.94 | $649.95 | $649.90 | |