| 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 | $157.83 | 4.189% | $164.4415 | $164.44 | $164.45 | $164.40 |
| Purchase #2 | $94.60 | 5.152% | $99.4738 | $99.47 | $99.45 | $99.50 |
| Purchase #3 | $54.71 | 5.502% | $57.7201 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $210.35 | 7.575% | $226.284 | $226.28 | $226.30 | $226.30 |
| Purchase #5 | $65.35 | 11.810% | $73.0678 | $73.07 | $73.05 | $73.10 |
| Purchase #6 | $116.95 | 11.414% | $130.2987 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $156.57 | 10.677% | $173.287 | $173.29 | $173.30 | $173.30 |
| 7 purchase totals = | $856.36 | $924.5729 | $924.57 | $924.55 | $924.60 | |