| 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 | $192.40 | 3.691% | $199.5015 | $199.50 | $199.50 | $199.50 |
| Purchase #2 | $32.74 | 5.448% | $34.5237 | $34.52 | $34.50 | $34.50 |
| Purchase #3 | $39.91 | 10.288% | $44.0159 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $121.32 | 5.134% | $127.5486 | $127.55 | $127.55 | $127.50 |
| Purchase #5 | $80.83 | 6.364% | $85.974 | $85.97 | $85.95 | $86.00 |
| Purchase #6 | $104.43 | 12.314% | $117.2895 | $117.29 | $117.30 | $117.30 |
| Purchase #7 | $192.40 | 6.649% | $205.1927 | $205.19 | $205.20 | $205.20 |
| 7 purchase totals = | $764.03 | $814.0459 | $814.04 | $814.00 | $814.00 | |