| 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 | $194.92 | 6.772% | $208.12 | $208.12 | $208.10 | $208.10 |
| Purchase #2 | $174.41 | 9.476% | $190.9371 | $190.94 | $190.95 | $190.90 |
| Purchase #3 | $128.66 | 4.508% | $134.46 | $134.46 | $134.45 | $134.50 |
| Purchase #4 | $115.65 | 5.635% | $122.1669 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $214.59 | 9.532% | $235.0447 | $235.04 | $235.05 | $235.00 |
| Purchase #6 | $242.93 | 13.401% | $275.485 | $275.49 | $275.50 | $275.50 |
| Purchase #7 | $170.49 | 8.267% | $184.5844 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $1,241.65 | $1,350.7981 | $1,350.80 | $1,350.80 | $1,350.80 | |