| 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 | $182.73 | 12.342% | $205.2825 | $205.28 | $205.30 | $205.30 |
| Purchase #2 | $98.50 | 9.606% | $107.9619 | $107.96 | $107.95 | $108.00 |
| Purchase #3 | $76.99 | 10.119% | $84.7806 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $28.34 | 11.121% | $31.4917 | $31.49 | $31.50 | $31.50 |
| Purchase #5 | $247.56 | 8.825% | $269.4072 | $269.41 | $269.40 | $269.40 |
| Purchase #6 | $73.39 | 6.355% | $78.0539 | $78.05 | $78.05 | $78.10 |
| Purchase #7 | $23.73 | 8.175% | $25.6699 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $731.24 | $802.6477 | $802.64 | $802.65 | $802.80 | |