| 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 | $87.94 | 11.829% | $98.3424 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $189.61 | 12.360% | $213.0458 | $213.05 | $213.05 | $213.00 |
| Purchase #3 | $9.87 | 10.469% | $10.9033 | $10.90 | $10.90 | $10.90 |
| Purchase #4 | $83.63 | 4.449% | $87.3507 | $87.35 | $87.35 | $87.40 |
| Purchase #5 | $217.64 | 8.176% | $235.4342 | $235.43 | $235.45 | $235.40 |
| Purchase #6 | $14.52 | 10.698% | $16.0733 | $16.07 | $16.05 | $16.10 |
| Purchase #7 | $125.83 | 3.557% | $130.3058 | $130.31 | $130.30 | $130.30 |
| 7 purchase totals = | $729.04 | $791.4555 | $791.45 | $791.45 | $791.40 | |