| 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 | $41.79 | 11.424% | $46.5641 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $144.70 | 6.863% | $154.6308 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $150.80 | 9.142% | $164.5861 | $164.59 | $164.60 | $164.60 |
| Purchase #4 | $187.92 | 12.600% | $211.5979 | $211.60 | $211.60 | $211.60 |
| Purchase #5 | $167.68 | 8.588% | $182.0804 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $193.97 | 5.388% | $204.4211 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $124.92 | 12.716% | $140.8048 | $140.80 | $140.80 | $140.80 |
| 7 purchase totals = | $1,011.78 | $1,104.6852 | $1,104.68 | $1,104.70 | $1,104.70 | |