| 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 | $68.36 | 12.473% | $76.8865 | $76.89 | $76.90 | $76.90 |
| Purchase #2 | $219.67 | 10.750% | $243.2845 | $243.28 | $243.30 | $243.30 |
| Purchase #3 | $250.59 | 5.276% | $263.8111 | $263.81 | $263.80 | $263.80 |
| Purchase #4 | $235.79 | 6.672% | $251.5219 | $251.52 | $251.50 | $251.50 |
| Purchase #5 | $99.46 | 7.287% | $106.7077 | $106.71 | $106.70 | $106.70 |
| Purchase #6 | $176.45 | 12.861% | $199.1432 | $199.14 | $199.15 | $199.10 |
| Purchase #7 | $177.31 | 3.217% | $183.0141 | $183.01 | $183.00 | $183.00 |
| 7 purchase totals = | $1,227.63 | $1,324.3690 | $1,324.36 | $1,324.35 | $1,324.30 | |