| 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 | $213.41 | 6.606% | $227.5079 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $233.79 | 13.230% | $264.7204 | $264.72 | $264.70 | $264.70 |
| Purchase #3 | $58.63 | 11.557% | $65.4059 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $207.92 | 13.481% | $235.9497 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $61.42 | 13.175% | $69.5121 | $69.51 | $69.50 | $69.50 |
| Purchase #6 | $185.83 | 6.343% | $197.6172 | $197.62 | $197.60 | $197.60 |
| Purchase #7 | $148.52 | 6.676% | $158.4352 | $158.44 | $158.45 | $158.40 |
| 7 purchase totals = | $1,109.52 | $1,219.1484 | $1,219.16 | $1,219.10 | $1,219.00 | |