| 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 | $111.79 | 3.741% | $115.9721 | $115.97 | $115.95 | $116.00 |
| Purchase #2 | $97.29 | 12.619% | $109.567 | $109.57 | $109.55 | $109.60 |
| Purchase #3 | $25.65 | 5.679% | $27.1067 | $27.11 | $27.10 | $27.10 |
| Purchase #4 | $23.92 | 7.742% | $25.7719 | $25.77 | $25.75 | $25.80 |
| Purchase #5 | $171.75 | 13.377% | $194.725 | $194.73 | $194.75 | $194.70 |
| Purchase #6 | $179.78 | 13.584% | $204.2013 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $112.40 | 6.589% | $119.806 | $119.81 | $119.80 | $119.80 |
| 7 purchase totals = | $722.58 | $797.1500 | $797.16 | $797.10 | $797.20 | |