| 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 | $34.38 | 7.172% | $36.8457 | $36.85 | $36.85 | $36.80 |
| Purchase #2 | $249.64 | 4.547% | $260.9911 | $260.99 | $261.00 | $261.00 |
| Purchase #3 | $242.96 | 13.230% | $275.1036 | $275.10 | $275.10 | $275.10 |
| Purchase #4 | $189.76 | 4.140% | $197.6161 | $197.62 | $197.60 | $197.60 |
| Purchase #5 | $59.52 | 3.545% | $61.63 | $61.63 | $61.65 | $61.60 |
| Purchase #6 | $109.95 | 3.345% | $113.6278 | $113.63 | $113.65 | $113.60 |
| Purchase #7 | $20.65 | 13.600% | $23.4584 | $23.46 | $23.45 | $23.50 |
| 7 purchase totals = | $906.86 | $969.2727 | $969.28 | $969.30 | $969.20 | |