| 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 | $67.47 | 9.645% | $73.9775 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $160.40 | 8.863% | $174.6163 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $92.55 | 13.156% | $104.7259 | $104.73 | $104.75 | $104.70 |
| Purchase #4 | $182.91 | 9.786% | $200.8096 | $200.81 | $200.80 | $200.80 |
| Purchase #5 | $87.40 | 8.444% | $94.7801 | $94.78 | $94.80 | $94.80 |
| Purchase #6 | $44.69 | 3.164% | $46.104 | $46.10 | $46.10 | $46.10 |
| Purchase #7 | $78.31 | 6.294% | $83.2388 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $713.73 | $778.2522 | $778.26 | $778.30 | $778.20 | |