| 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 | $62.58 | 8.711% | $68.0313 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $77.29 | 3.760% | $80.1961 | $80.20 | $80.20 | $80.20 |
| Purchase #3 | $45.27 | 11.464% | $50.4598 | $50.46 | $50.45 | $50.50 |
| Purchase #4 | $25.68 | 3.109% | $26.4784 | $26.48 | $26.50 | $26.50 |
| Purchase #5 | $236.90 | 4.333% | $247.1649 | $247.16 | $247.15 | $247.20 |
| Purchase #6 | $11.73 | 13.414% | $13.3035 | $13.30 | $13.30 | $13.30 |
| Purchase #7 | $94.85 | 8.423% | $102.8392 | $102.84 | $102.85 | $102.80 |
| 7 purchase totals = | $554.30 | $588.4732 | $588.47 | $588.50 | $588.50 | |