| 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 | $48.92 | 12.587% | $55.0776 | $55.08 | $55.10 | $55.10 |
| Purchase #2 | $112.65 | 4.206% | $117.3881 | $117.39 | $117.40 | $117.40 |
| Purchase #3 | $72.51 | 6.589% | $77.2877 | $77.29 | $77.30 | $77.30 |
| Purchase #4 | $205.67 | 5.132% | $216.225 | $216.23 | $216.25 | $216.20 |
| Purchase #5 | $46.63 | 10.183% | $51.3783 | $51.38 | $51.40 | $51.40 |
| Purchase #6 | $52.98 | 9.155% | $57.8303 | $57.83 | $57.85 | $57.80 |
| Purchase #7 | $109.92 | 4.839% | $115.239 | $115.24 | $115.25 | $115.20 |
| 7 purchase totals = | $649.28 | $690.4260 | $690.44 | $690.55 | $690.40 | |