| 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 | $227.52 | 11.725% | $254.1967 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $243.94 | 4.652% | $255.2881 | $255.29 | $255.30 | $255.30 |
| Purchase #3 | $115.55 | 5.758% | $122.2034 | $122.20 | $122.20 | $122.20 |
| Purchase #4 | $52.68 | 8.203% | $57.0013 | $57.00 | $57.00 | $57.00 |
| Purchase #5 | $128.79 | 9.341% | $140.8203 | $140.82 | $140.80 | $140.80 |
| Purchase #6 | $204.61 | 3.202% | $211.1616 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $88.93 | 4.315% | $92.7673 | $92.77 | $92.75 | $92.80 |
| 7 purchase totals = | $1,062.02 | $1,133.4387 | $1,133.44 | $1,133.40 | $1,133.50 | |