| 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 | $185.96 | 12.179% | $208.6081 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $57.28 | 3.362% | $59.2058 | $59.21 | $59.20 | $59.20 |
| Purchase #3 | $104.75 | 5.696% | $110.7166 | $110.72 | $110.70 | $110.70 |
| Purchase #4 | $164.49 | 8.395% | $178.2989 | $178.30 | $178.30 | $178.30 |
| Purchase #5 | $11.79 | 7.128% | $12.6304 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $133.37 | 5.526% | $140.74 | $140.74 | $140.75 | $140.70 |
| Purchase #7 | $145.59 | 4.469% | $152.0964 | $152.10 | $152.10 | $152.10 |
| 7 purchase totals = | $803.23 | $862.2962 | $862.31 | $862.30 | $862.20 | |