| 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 | $247.81 | 10.301% | $273.3369 | $273.34 | $273.35 | $273.30 |
| Purchase #2 | $148.34 | 12.463% | $166.8276 | $166.83 | $166.85 | $166.80 |
| Purchase #3 | $145.42 | 12.678% | $163.8563 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $30.49 | 6.602% | $32.5029 | $32.50 | $32.50 | $32.50 |
| Purchase #5 | $97.92 | 9.864% | $107.5788 | $107.58 | $107.60 | $107.60 |
| Purchase #6 | $85.71 | 7.166% | $91.852 | $91.85 | $91.85 | $91.90 |
| Purchase #7 | $91.74 | 7.867% | $98.9572 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $847.43 | $934.9117 | $934.92 | $934.95 | $935.00 | |