| 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 | $156.87 | 11.274% | $174.5555 | $174.56 | $174.55 | $174.60 |
| Purchase #2 | $250.59 | 13.350% | $284.0438 | $284.04 | $284.05 | $284.00 |
| Purchase #3 | $74.65 | 13.549% | $84.7643 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $181.50 | 7.667% | $195.4156 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $211.96 | 7.661% | $228.1983 | $228.20 | $228.20 | $228.20 |
| Purchase #6 | $30.28 | 11.874% | $33.8754 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $95.84 | 6.842% | $102.3974 | $102.40 | $102.40 | $102.40 |
| 7 purchase totals = | $1,001.69 | $1,103.2503 | $1,103.26 | $1,103.25 | $1,103.30 | |