| 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 | $202.70 | 4.443% | $211.706 | $211.71 | $211.70 | $211.70 |
| Purchase #2 | $47.93 | 3.637% | $49.6732 | $49.67 | $49.65 | $49.70 |
| Purchase #3 | $204.58 | 3.467% | $211.6728 | $211.67 | $211.65 | $211.70 |
| Purchase #4 | $190.31 | 11.287% | $211.7903 | $211.79 | $211.80 | $211.80 |
| Purchase #5 | $52.62 | 6.805% | $56.2008 | $56.20 | $56.20 | $56.20 |
| Purchase #6 | $125.62 | 5.157% | $132.0982 | $132.10 | $132.10 | $132.10 |
| Purchase #7 | $65.49 | 9.256% | $71.5518 | $71.55 | $71.55 | $71.60 |
| 7 purchase totals = | $889.25 | $944.6931 | $944.69 | $944.65 | $944.80 | |