| 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 | $32.31 | 7.614% | $34.7701 | $34.77 | $34.75 | $34.80 |
| Purchase #2 | $111.96 | 12.557% | $126.0188 | $126.02 | $126.00 | $126.00 |
| Purchase #3 | $158.93 | 9.418% | $173.898 | $173.90 | $173.90 | $173.90 |
| Purchase #4 | $143.34 | 13.863% | $163.2112 | $163.21 | $163.20 | $163.20 |
| Purchase #5 | $245.57 | 10.789% | $272.0645 | $272.06 | $272.05 | $272.10 |
| Purchase #6 | $9.65 | 6.532% | $10.2803 | $10.28 | $10.30 | $10.30 |
| Purchase #7 | $250.52 | 5.751% | $264.9274 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $952.28 | $1,045.1703 | $1,045.17 | $1,045.15 | $1,045.20 | |