| 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 | $69.87 | 4.809% | $73.23 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $11.95 | 6.341% | $12.7077 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $67.32 | 5.722% | $71.1721 | $71.17 | $71.15 | $71.20 |
| Purchase #4 | $191.56 | 3.458% | $198.1841 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $155.62 | 12.336% | $174.8173 | $174.82 | $174.80 | $174.80 |
| Purchase #6 | $78.47 | 8.446% | $85.0976 | $85.10 | $85.10 | $85.10 |
| Purchase #7 | $225.50 | 11.449% | $251.3175 | $251.32 | $251.30 | $251.30 |
| 7 purchase totals = | $800.29 | $866.5263 | $866.53 | $866.50 | $866.50 | |