| 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 | $134.42 | 7.233% | $144.1426 | $144.14 | $144.15 | $144.10 |
| Purchase #2 | $203.47 | 11.363% | $226.5903 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $56.58 | 6.511% | $60.2639 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $207.34 | 7.476% | $222.8407 | $222.84 | $222.85 | $222.80 |
| Purchase #5 | $74.73 | 9.755% | $82.0199 | $82.02 | $82.00 | $82.00 |
| Purchase #6 | $92.90 | 5.289% | $97.8135 | $97.81 | $97.80 | $97.80 |
| Purchase #7 | $167.58 | 6.640% | $178.7073 | $178.71 | $178.70 | $178.70 |
| 7 purchase totals = | $937.02 | $1,012.3782 | $1,012.37 | $1,012.35 | $1,012.30 | |