| 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 | $62.36 | 8.752% | $67.8177 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $157.69 | 11.549% | $175.9016 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $196.93 | 9.727% | $216.0854 | $216.09 | $216.10 | $216.10 |
| Purchase #4 | $186.53 | 5.634% | $197.0391 | $197.04 | $197.05 | $197.00 |
| Purchase #5 | $147.77 | 4.667% | $154.6664 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $201.61 | 9.524% | $220.8113 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $177.76 | 8.419% | $192.7256 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $1,130.65 | $1,225.0471 | $1,225.06 | $1,225.05 | $1,225.00 | |