| 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 | $231.72 | 9.809% | $254.4494 | $254.45 | $254.45 | $254.40 |
| Purchase #2 | $175.96 | 11.232% | $195.7238 | $195.72 | $195.70 | $195.70 |
| Purchase #3 | $98.89 | 6.542% | $105.3594 | $105.36 | $105.35 | $105.40 |
| Purchase #4 | $120.86 | 3.594% | $125.2037 | $125.20 | $125.20 | $125.20 |
| Purchase #5 | $14.53 | 13.102% | $16.4337 | $16.43 | $16.45 | $16.40 |
| Purchase #6 | $166.54 | 9.279% | $181.9932 | $181.99 | $182.00 | $182.00 |
| Purchase #7 | $63.93 | 3.699% | $66.2948 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $872.43 | $945.4580 | $945.44 | $945.45 | $945.40 | |