| 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 | $15.44 | 12.154% | $17.3166 | $17.32 | $17.30 | $17.30 |
| Purchase #2 | $187.61 | 9.523% | $205.4761 | $205.48 | $205.50 | $205.50 |
| Purchase #3 | $208.64 | 5.745% | $220.6264 | $220.63 | $220.65 | $220.60 |
| Purchase #4 | $113.62 | 12.386% | $127.693 | $127.69 | $127.70 | $127.70 |
| Purchase #5 | $60.65 | 11.712% | $67.7533 | $67.75 | $67.75 | $67.80 |
| Purchase #6 | $41.82 | 7.640% | $45.015 | $45.02 | $45.00 | $45.00 |
| Purchase #7 | $136.55 | 9.367% | $149.3406 | $149.34 | $149.35 | $149.30 |
| 7 purchase totals = | $764.33 | $833.2210 | $833.23 | $833.25 | $833.20 | |