| 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 | $23.40 | 11.204% | $26.0217 | $26.02 | $26.00 | $26.00 |
| Purchase #2 | $90.72 | 3.614% | $93.9986 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $248.74 | 7.361% | $267.0498 | $267.05 | $267.05 | $267.00 |
| Purchase #4 | $30.29 | 6.258% | $32.1855 | $32.19 | $32.20 | $32.20 |
| Purchase #5 | $143.91 | 11.522% | $160.4913 | $160.49 | $160.50 | $160.50 |
| Purchase #6 | $97.33 | 11.591% | $108.6115 | $108.61 | $108.60 | $108.60 |
| Purchase #7 | $83.90 | 6.235% | $89.1312 | $89.13 | $89.15 | $89.10 |
| 7 purchase totals = | $718.29 | $777.4896 | $777.49 | $777.50 | $777.40 | |