| 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 | $91.87 | 3.181% | $94.7924 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $138.92 | 12.262% | $155.9544 | $155.95 | $155.95 | $156.00 |
| Purchase #3 | $26.58 | 10.416% | $29.3486 | $29.35 | $29.35 | $29.30 |
| Purchase #4 | $139.37 | 5.839% | $147.5078 | $147.51 | $147.50 | $147.50 |
| Purchase #5 | $224.60 | 12.515% | $252.7087 | $252.71 | $252.70 | $252.70 |
| Purchase #6 | $63.34 | 5.219% | $66.6457 | $66.65 | $66.65 | $66.60 |
| Purchase #7 | $107.27 | 8.729% | $116.6336 | $116.63 | $116.65 | $116.60 |
| 7 purchase totals = | $791.95 | $863.5912 | $863.59 | $863.60 | $863.50 | |