| 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 | $195.80 | 10.297% | $215.9615 | $215.96 | $215.95 | $216.00 |
| Purchase #2 | $12.67 | 13.706% | $14.4066 | $14.41 | $14.40 | $14.40 |
| Purchase #3 | $35.66 | 4.151% | $37.1402 | $37.14 | $37.15 | $37.10 |
| Purchase #4 | $213.87 | 10.324% | $235.9499 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $223.28 | 8.133% | $241.4394 | $241.44 | $241.45 | $241.40 |
| Purchase #6 | $5.95 | 4.690% | $6.2291 | $6.23 | $6.25 | $6.20 |
| Purchase #7 | $54.61 | 7.105% | $58.49 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $741.84 | $809.6167 | $809.62 | $809.65 | $809.50 | |