| 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 | $206.82 | 12.242% | $232.1389 | $232.14 | $232.15 | $232.10 |
| Purchase #2 | $129.35 | 8.582% | $140.4508 | $140.45 | $140.45 | $140.50 |
| Purchase #3 | $143.80 | 6.342% | $152.9198 | $152.92 | $152.90 | $152.90 |
| Purchase #4 | $146.61 | 11.795% | $163.9026 | $163.90 | $163.90 | $163.90 |
| Purchase #5 | $24.61 | 8.836% | $26.7845 | $26.78 | $26.80 | $26.80 |
| Purchase #6 | $236.67 | 11.618% | $264.1663 | $264.17 | $264.15 | $264.20 |
| Purchase #7 | $176.81 | 9.254% | $193.172 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $1,064.67 | $1,173.5349 | $1,173.53 | $1,173.50 | $1,173.60 | |