| 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 | $35.39 | 4.384% | $36.9415 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $228.55 | 8.419% | $247.7916 | $247.79 | $247.80 | $247.80 |
| Purchase #3 | $167.70 | 8.473% | $181.9092 | $181.91 | $181.90 | $181.90 |
| Purchase #4 | $34.45 | 5.665% | $36.4016 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $247.72 | 4.299% | $258.3695 | $258.37 | $258.35 | $258.40 |
| Purchase #6 | $24.97 | 4.767% | $26.1603 | $26.16 | $26.15 | $26.20 |
| Purchase #7 | $207.30 | 5.592% | $218.8922 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $946.08 | $1,006.4659 | $1,006.46 | $1,006.45 | $1,006.50 | |