| 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 | $14.36 | 4.614% | $15.0226 | $15.02 | $15.00 | $15.00 |
| Purchase #2 | $246.49 | 6.733% | $263.0862 | $263.09 | $263.10 | $263.10 |
| Purchase #3 | $72.61 | 4.402% | $75.8063 | $75.81 | $75.80 | $75.80 |
| Purchase #4 | $134.86 | 9.175% | $147.2334 | $147.23 | $147.25 | $147.20 |
| Purchase #5 | $92.70 | 10.301% | $102.249 | $102.25 | $102.25 | $102.20 |
| Purchase #6 | $116.44 | 10.104% | $128.2051 | $128.21 | $128.20 | $128.20 |
| Purchase #7 | $217.47 | 7.235% | $233.204 | $233.20 | $233.20 | $233.20 |
| 7 purchase totals = | $894.93 | $964.8066 | $964.81 | $964.80 | $964.70 | |