| 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 | $207.58 | 4.293% | $216.4914 | $216.49 | $216.50 | $216.50 |
| Purchase #2 | $141.57 | 4.548% | $148.0086 | $148.01 | $148.00 | $148.00 |
| Purchase #3 | $117.73 | 8.607% | $127.863 | $127.86 | $127.85 | $127.90 |
| Purchase #4 | $217.56 | 13.322% | $246.5433 | $246.54 | $246.55 | $246.50 |
| Purchase #5 | $247.49 | 13.235% | $280.2453 | $280.25 | $280.25 | $280.20 |
| Purchase #6 | $125.61 | 7.848% | $135.4679 | $135.47 | $135.45 | $135.50 |
| Purchase #7 | $56.49 | 12.120% | $63.3366 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $1,114.03 | $1,217.9561 | $1,217.96 | $1,217.95 | $1,217.90 | |