| 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 | $125.37 | 13.302% | $142.0467 | $142.05 | $142.05 | $142.00 |
| Purchase #2 | $157.63 | 11.556% | $175.8457 | $175.85 | $175.85 | $175.80 |
| Purchase #3 | $225.75 | 12.731% | $254.4902 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $73.45 | 7.656% | $79.0733 | $79.07 | $79.05 | $79.10 |
| Purchase #5 | $206.67 | 5.626% | $218.2973 | $218.30 | $218.30 | $218.30 |
| Purchase #6 | $140.85 | 11.677% | $157.2971 | $157.30 | $157.30 | $157.30 |
| Purchase #7 | $71.62 | 11.709% | $80.006 | $80.01 | $80.00 | $80.00 |
| 7 purchase totals = | $1,001.34 | $1,107.0563 | $1,107.07 | $1,107.05 | $1,107.00 | |