| 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 | $221.73 | 7.153% | $237.5903 | $237.59 | $237.60 | $237.60 |
| Purchase #2 | $67.82 | 12.374% | $76.212 | $76.21 | $76.20 | $76.20 |
| Purchase #3 | $166.36 | 6.610% | $177.3564 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $224.96 | 4.155% | $234.3071 | $234.31 | $234.30 | $234.30 |
| Purchase #5 | $245.57 | 7.282% | $263.4524 | $263.45 | $263.45 | $263.50 |
| Purchase #6 | $177.99 | 13.612% | $202.218 | $202.22 | $202.20 | $202.20 |
| Purchase #7 | $34.82 | 7.448% | $37.4134 | $37.41 | $37.40 | $37.40 |
| 7 purchase totals = | $1,139.25 | $1,228.5496 | $1,228.55 | $1,228.50 | $1,228.60 | |