| 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 | $196.76 | 3.596% | $203.8355 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $241.71 | 13.234% | $273.6979 | $273.70 | $273.70 | $273.70 |
| Purchase #3 | $109.68 | 12.570% | $123.4668 | $123.47 | $123.45 | $123.50 |
| Purchase #4 | $100.98 | 4.217% | $105.2383 | $105.24 | $105.25 | $105.20 |
| Purchase #5 | $202.60 | 4.149% | $211.0059 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $153.83 | 13.384% | $174.4186 | $174.42 | $174.40 | $174.40 |
| Purchase #7 | $231.40 | 13.507% | $262.6552 | $262.66 | $262.65 | $262.70 |
| 7 purchase totals = | $1,236.96 | $1,354.3182 | $1,354.34 | $1,354.30 | $1,354.30 | |