| 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 | $231.73 | 11.843% | $259.1738 | $259.17 | $259.15 | $259.20 |
| Purchase #2 | $6.44 | 7.486% | $6.9221 | $6.92 | $6.90 | $6.90 |
| Purchase #3 | $74.61 | 3.825% | $77.4638 | $77.46 | $77.45 | $77.50 |
| Purchase #4 | $28.99 | 11.252% | $32.252 | $32.25 | $32.25 | $32.30 |
| Purchase #5 | $135.76 | 4.537% | $141.9194 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $248.62 | 4.130% | $258.888 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $163.50 | 13.132% | $184.9708 | $184.97 | $184.95 | $185.00 |
| 7 purchase totals = | $889.65 | $961.5899 | $961.58 | $961.50 | $961.70 | |