| 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 | $63.53 | 4.272% | $66.244 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $125.44 | 11.809% | $140.2532 | $140.25 | $140.25 | $140.30 |
| Purchase #3 | $134.75 | 3.523% | $139.4972 | $139.50 | $139.50 | $139.50 |
| Purchase #4 | $61.37 | 4.567% | $64.1728 | $64.17 | $64.15 | $64.20 |
| Purchase #5 | $80.85 | 6.282% | $85.929 | $85.93 | $85.95 | $85.90 |
| Purchase #6 | $182.55 | 4.764% | $191.2467 | $191.25 | $191.25 | $191.20 |
| Purchase #7 | $71.70 | 11.145% | $79.691 | $79.69 | $79.70 | $79.70 |
| 7 purchase totals = | $720.19 | $767.0339 | $767.03 | $767.05 | $767.00 | |