| 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 | $23.63 | 10.124% | $26.0223 | $26.02 | $26.00 | $26.00 |
| Purchase #2 | $123.88 | 6.143% | $131.4899 | $131.49 | $131.50 | $131.50 |
| Purchase #3 | $145.26 | 10.427% | $160.4063 | $160.41 | $160.40 | $160.40 |
| Purchase #4 | $24.92 | 9.665% | $27.3285 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $47.42 | 9.118% | $51.7438 | $51.74 | $51.75 | $51.70 |
| Purchase #6 | $134.32 | 6.157% | $142.5901 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $47.90 | 9.202% | $52.3078 | $52.31 | $52.30 | $52.30 |
| 7 purchase totals = | $547.33 | $591.8887 | $591.89 | $591.90 | $591.80 | |