| 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 | $176.88 | 11.225% | $196.7348 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $236.52 | 6.487% | $251.8631 | $251.86 | $251.85 | $251.90 |
| Purchase #3 | $177.30 | 9.362% | $193.8988 | $193.90 | $193.90 | $193.90 |
| Purchase #4 | $5.69 | 4.465% | $5.9441 | $5.94 | $5.95 | $5.90 |
| Purchase #5 | $220.56 | 8.606% | $239.5414 | $239.54 | $239.55 | $239.50 |
| Purchase #6 | $173.95 | 3.709% | $180.4018 | $180.40 | $180.40 | $180.40 |
| Purchase #7 | $105.56 | 3.541% | $109.2979 | $109.30 | $109.30 | $109.30 |
| 7 purchase totals = | $1,096.46 | $1,177.6819 | $1,177.67 | $1,177.70 | $1,177.60 | |