| 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 | $196.49 | 9.682% | $215.5142 | $215.51 | $215.50 | $215.50 |
| Purchase #2 | $242.58 | 10.625% | $268.3541 | $268.35 | $268.35 | $268.40 |
| Purchase #3 | $165.71 | 6.202% | $175.9873 | $175.99 | $176.00 | $176.00 |
| Purchase #4 | $9.27 | 7.313% | $9.9479 | $9.95 | $9.95 | $9.90 |
| Purchase #5 | $208.49 | 4.293% | $217.4405 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $9.57 | 10.131% | $10.5395 | $10.54 | $10.55 | $10.50 |
| Purchase #7 | $67.29 | 4.247% | $70.1478 | $70.15 | $70.15 | $70.10 |
| 7 purchase totals = | $899.40 | $967.9313 | $967.93 | $967.95 | $967.80 | |