| 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 | $72.94 | 8.361% | $79.0385 | $79.04 | $79.05 | $79.00 |
| Purchase #2 | $186.54 | 7.162% | $199.9 | $199.90 | $199.90 | $199.90 |
| Purchase #3 | $145.74 | 11.282% | $162.1824 | $162.18 | $162.20 | $162.20 |
| Purchase #4 | $25.53 | 13.456% | $28.9653 | $28.97 | $28.95 | $29.00 |
| Purchase #5 | $226.47 | 5.279% | $238.4254 | $238.43 | $238.45 | $238.40 |
| Purchase #6 | $68.32 | 9.468% | $74.7885 | $74.79 | $74.80 | $74.80 |
| Purchase #7 | $208.59 | 11.682% | $232.9575 | $232.96 | $232.95 | $233.00 |
| 7 purchase totals = | $934.13 | $1,016.2576 | $1,016.27 | $1,016.30 | $1,016.30 | |