| 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 | $116.35 | 13.119% | $131.614 | $131.61 | $131.60 | $131.60 |
| Purchase #2 | $53.73 | 7.510% | $57.7651 | $57.77 | $57.75 | $57.80 |
| Purchase #3 | $50.37 | 8.863% | $54.8343 | $54.83 | $54.85 | $54.80 |
| Purchase #4 | $186.88 | 3.520% | $193.4582 | $193.46 | $193.45 | $193.50 |
| Purchase #5 | $119.91 | 13.489% | $136.0847 | $136.08 | $136.10 | $136.10 |
| Purchase #6 | $59.83 | 12.722% | $67.4416 | $67.44 | $67.45 | $67.40 |
| Purchase #7 | $120.55 | 12.744% | $135.9129 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $707.62 | $777.1108 | $777.10 | $777.10 | $777.10 | |