| 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 | $208.39 | 13.245% | $235.9913 | $235.99 | $236.00 | $236.00 |
| Purchase #2 | $241.33 | 7.490% | $259.4056 | $259.41 | $259.40 | $259.40 |
| Purchase #3 | $145.81 | 8.149% | $157.6921 | $157.69 | $157.70 | $157.70 |
| Purchase #4 | $162.60 | 13.500% | $184.551 | $184.55 | $184.55 | $184.60 |
| Purchase #5 | $202.42 | 12.561% | $227.846 | $227.85 | $227.85 | $227.80 |
| Purchase #6 | $13.43 | 8.698% | $14.5981 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $95.30 | 4.217% | $99.3188 | $99.32 | $99.30 | $99.30 |
| 7 purchase totals = | $1,069.28 | $1,179.4029 | $1,179.41 | $1,179.40 | $1,179.40 | |