| 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 | $190.83 | 8.337% | $206.7395 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $223.84 | 11.723% | $250.0808 | $250.08 | $250.10 | $250.10 |
| Purchase #3 | $121.52 | 12.714% | $136.9701 | $136.97 | $136.95 | $137.00 |
| Purchase #4 | $195.53 | 6.469% | $208.1788 | $208.18 | $208.20 | $208.20 |
| Purchase #5 | $87.76 | 7.641% | $94.4657 | $94.47 | $94.45 | $94.50 |
| Purchase #6 | $134.87 | 3.236% | $139.2344 | $139.23 | $139.25 | $139.20 |
| Purchase #7 | $223.76 | 7.284% | $240.0587 | $240.06 | $240.05 | $240.10 |
| 7 purchase totals = | $1,178.11 | $1,275.7280 | $1,275.73 | $1,275.75 | $1,275.80 | |