| 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 | $245.68 | 8.493% | $266.5456 | $266.55 | $266.55 | $266.50 |
| Purchase #2 | $157.41 | 10.141% | $173.3729 | $173.37 | $173.35 | $173.40 |
| Purchase #3 | $58.92 | 7.763% | $63.494 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $60.66 | 3.730% | $62.9226 | $62.92 | $62.90 | $62.90 |
| Purchase #5 | $99.42 | 4.709% | $104.1017 | $104.10 | $104.10 | $104.10 |
| Purchase #6 | $169.93 | 3.554% | $175.9693 | $175.97 | $175.95 | $176.00 |
| Purchase #7 | $246.34 | 13.241% | $278.9579 | $278.96 | $278.95 | $279.00 |
| 7 purchase totals = | $1,038.36 | $1,125.3640 | $1,125.36 | $1,125.30 | $1,125.40 | |