| 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 | $78.96 | 8.447% | $85.6298 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $161.83 | 8.732% | $175.961 | $175.96 | $175.95 | $176.00 |
| Purchase #3 | $68.30 | 8.805% | $74.3138 | $74.31 | $74.30 | $74.30 |
| Purchase #4 | $125.95 | 11.384% | $140.2881 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $163.41 | 12.784% | $184.3003 | $184.30 | $184.30 | $184.30 |
| Purchase #6 | $103.73 | 7.106% | $111.1011 | $111.10 | $111.10 | $111.10 |
| Purchase #7 | $123.53 | 5.734% | $130.6132 | $130.61 | $130.60 | $130.60 |
| 7 purchase totals = | $825.71 | $902.2073 | $902.20 | $902.20 | $902.20 | |