| 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 | $177.37 | 13.858% | $201.9499 | $201.95 | $201.95 | $201.90 |
| Purchase #2 | $8.38 | 12.364% | $9.4161 | $9.42 | $9.40 | $9.40 |
| Purchase #3 | $99.41 | 5.352% | $104.7304 | $104.73 | $104.75 | $104.70 |
| Purchase #4 | $115.88 | 3.400% | $119.8199 | $119.82 | $119.80 | $119.80 |
| Purchase #5 | $248.61 | 6.608% | $265.0381 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $182.63 | 11.762% | $204.1109 | $204.11 | $204.10 | $204.10 |
| Purchase #7 | $20.33 | 8.538% | $22.0658 | $22.07 | $22.05 | $22.10 |
| 7 purchase totals = | $852.61 | $927.1311 | $927.14 | $927.10 | $927.00 | |