| 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 | $23.66 | 8.801% | $25.7423 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $175.57 | 8.286% | $190.1177 | $190.12 | $190.10 | $190.10 |
| Purchase #3 | $175.81 | 5.758% | $185.9331 | $185.93 | $185.95 | $185.90 |
| Purchase #4 | $191.64 | 6.322% | $203.7555 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $55.79 | 9.560% | $61.1235 | $61.12 | $61.10 | $61.10 |
| Purchase #6 | $151.35 | 4.333% | $157.908 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $15.66 | 5.817% | $16.5709 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $789.48 | $841.1510 | $841.15 | $841.10 | $841.10 | |