| 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 | $145.41 | 9.347% | $159.0015 | $159.00 | $159.00 | $159.00 |
| Purchase #2 | $204.84 | 13.836% | $233.1817 | $233.18 | $233.20 | $233.20 |
| Purchase #3 | $180.48 | 3.734% | $187.2191 | $187.22 | $187.20 | $187.20 |
| Purchase #4 | $36.37 | 11.582% | $40.5824 | $40.58 | $40.60 | $40.60 |
| Purchase #5 | $239.64 | 3.333% | $247.6272 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $209.94 | 8.212% | $227.1803 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $124.60 | 13.790% | $141.7823 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $1,141.28 | $1,236.5745 | $1,236.57 | $1,236.65 | $1,236.60 | |