| 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 | $188.86 | 3.242% | $194.9828 | $194.98 | $195.00 | $195.00 |
| Purchase #2 | $200.47 | 13.275% | $227.0824 | $227.08 | $227.10 | $227.10 |
| Purchase #3 | $176.76 | 10.730% | $195.7263 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $112.41 | 10.426% | $124.1299 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $53.97 | 13.287% | $61.141 | $61.14 | $61.15 | $61.10 |
| Purchase #6 | $186.96 | 12.413% | $210.1673 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $180.25 | 11.585% | $201.132 | $201.13 | $201.15 | $201.10 |
| 7 purchase totals = | $1,099.68 | $1,214.3617 | $1,214.36 | $1,214.45 | $1,214.30 | |