| 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 | $184.39 | 6.391% | $196.1744 | $196.17 | $196.15 | $196.20 |
| Purchase #2 | $23.86 | 3.583% | $24.7149 | $24.71 | $24.70 | $24.70 |
| Purchase #3 | $149.57 | 6.403% | $159.147 | $159.15 | $159.15 | $159.10 |
| Purchase #4 | $161.46 | 4.461% | $168.6627 | $168.66 | $168.65 | $168.70 |
| Purchase #5 | $65.84 | 10.770% | $72.931 | $72.93 | $72.95 | $72.90 |
| Purchase #6 | $213.36 | 11.274% | $237.4142 | $237.41 | $237.40 | $237.40 |
| Purchase #7 | $194.99 | 9.832% | $214.1614 | $214.16 | $214.15 | $214.20 |
| 7 purchase totals = | $993.47 | $1,073.2056 | $1,073.19 | $1,073.15 | $1,073.20 | |