| 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 | $94.55 | 10.197% | $104.1913 | $104.19 | $104.20 | $104.20 |
| Purchase #2 | $198.87 | 12.185% | $223.1023 | $223.10 | $223.10 | $223.10 |
| Purchase #3 | $79.97 | 5.712% | $84.5379 | $84.54 | $84.55 | $84.50 |
| Purchase #4 | $74.49 | 4.662% | $77.9627 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $99.75 | 7.657% | $107.3879 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $186.76 | 5.281% | $196.6228 | $196.62 | $196.60 | $196.60 |
| Purchase #7 | $79.40 | 4.302% | $82.8158 | $82.82 | $82.80 | $82.80 |
| 7 purchase totals = | $813.79 | $876.6207 | $876.62 | $876.60 | $876.60 | |