| 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 | $182.66 | 13.709% | $207.7009 | $207.70 | $207.70 | $207.70 |
| Purchase #2 | $210.44 | 7.595% | $226.4229 | $226.42 | $226.40 | $226.40 |
| Purchase #3 | $184.51 | 13.674% | $209.7399 | $209.74 | $209.75 | $209.70 |
| Purchase #4 | $101.65 | 3.229% | $104.9323 | $104.93 | $104.95 | $104.90 |
| Purchase #5 | $181.82 | 6.686% | $193.9765 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $231.78 | 4.184% | $241.4777 | $241.48 | $241.50 | $241.50 |
| Purchase #7 | $217.93 | 10.382% | $240.5555 | $240.56 | $240.55 | $240.60 |
| 7 purchase totals = | $1,310.79 | $1,424.8057 | $1,424.81 | $1,424.85 | $1,424.80 | |