| 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 | $186.26 | 7.464% | $200.1624 | $200.16 | $200.15 | $200.20 |
| Purchase #2 | $60.34 | 8.802% | $65.6511 | $65.65 | $65.65 | $65.70 |
| Purchase #3 | $129.91 | 11.155% | $144.4015 | $144.40 | $144.40 | $144.40 |
| Purchase #4 | $162.71 | 3.866% | $169.0004 | $169.00 | $169.00 | $169.00 |
| Purchase #5 | $117.75 | 5.715% | $124.4794 | $124.48 | $124.50 | $124.50 |
| Purchase #6 | $212.44 | 4.426% | $221.8426 | $221.84 | $221.85 | $221.80 |
| Purchase #7 | $101.25 | 6.498% | $107.8292 | $107.83 | $107.85 | $107.80 |
| 7 purchase totals = | $970.66 | $1,033.3666 | $1,033.36 | $1,033.40 | $1,033.40 | |