| 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 | $227.89 | 7.632% | $245.2826 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $235.94 | 12.104% | $264.4982 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $148.38 | 9.117% | $161.9078 | $161.91 | $161.90 | $161.90 |
| Purchase #4 | $43.35 | 9.702% | $47.5558 | $47.56 | $47.55 | $47.60 |
| Purchase #5 | $224.87 | 12.127% | $252.14 | $252.14 | $252.15 | $252.10 |
| Purchase #6 | $214.31 | 4.716% | $224.4169 | $224.42 | $224.40 | $224.40 |
| Purchase #7 | $78.61 | 10.211% | $86.6369 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $1,173.35 | $1,282.4382 | $1,282.45 | $1,282.45 | $1,282.40 | |