| 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 | $211.75 | 5.663% | $223.7414 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $236.56 | 3.646% | $245.185 | $245.19 | $245.20 | $245.20 |
| Purchase #3 | $153.58 | 7.666% | $165.3534 | $165.35 | $165.35 | $165.40 |
| Purchase #4 | $24.94 | 6.152% | $26.4743 | $26.47 | $26.45 | $26.50 |
| Purchase #5 | $18.35 | 13.572% | $20.8405 | $20.84 | $20.85 | $20.80 |
| Purchase #6 | $58.36 | 8.533% | $63.3399 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $109.29 | 11.596% | $121.9633 | $121.96 | $121.95 | $122.00 |
| 7 purchase totals = | $812.83 | $866.8978 | $866.89 | $866.90 | $866.90 | |