| 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 | $219.70 | 9.111% | $239.7169 | $239.72 | $239.70 | $239.70 |
| Purchase #2 | $125.55 | 8.564% | $136.3021 | $136.30 | $136.30 | $136.30 |
| Purchase #3 | $116.91 | 6.360% | $124.3455 | $124.35 | $124.35 | $124.30 |
| Purchase #4 | $150.35 | 9.424% | $164.519 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $155.62 | 8.167% | $168.3295 | $168.33 | $168.35 | $168.30 |
| Purchase #6 | $210.27 | 11.298% | $234.0263 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $185.57 | 7.634% | $199.7364 | $199.74 | $199.75 | $199.70 |
| 7 purchase totals = | $1,163.97 | $1,266.9757 | $1,266.99 | $1,267.00 | $1,266.80 | |