| 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 | $60.37 | 12.756% | $68.0708 | $68.07 | $68.05 | $68.10 |
| Purchase #2 | $122.72 | 11.209% | $136.4757 | $136.48 | $136.50 | $136.50 |
| Purchase #3 | $174.60 | 12.450% | $196.3377 | $196.34 | $196.35 | $196.30 |
| Purchase #4 | $42.34 | 10.783% | $46.9055 | $46.91 | $46.90 | $46.90 |
| Purchase #5 | $128.84 | 4.690% | $134.8826 | $134.88 | $134.90 | $134.90 |
| Purchase #6 | $226.95 | 13.274% | $257.0753 | $257.08 | $257.10 | $257.10 |
| Purchase #7 | $66.31 | 3.498% | $68.6295 | $68.63 | $68.65 | $68.60 |
| 7 purchase totals = | $822.13 | $908.3771 | $908.39 | $908.45 | $908.40 | |