| 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 | $184.42 | 12.586% | $207.6311 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $112.31 | 6.547% | $119.6629 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $239.91 | 5.752% | $253.7096 | $253.71 | $253.70 | $253.70 |
| Purchase #4 | $140.37 | 5.221% | $147.6987 | $147.70 | $147.70 | $147.70 |
| Purchase #5 | $120.37 | 6.203% | $127.8366 | $127.84 | $127.85 | $127.80 |
| Purchase #6 | $12.87 | 4.218% | $13.4129 | $13.41 | $13.40 | $13.40 |
| Purchase #7 | $77.60 | 11.319% | $86.3835 | $86.38 | $86.40 | $86.40 |
| 7 purchase totals = | $887.85 | $956.3353 | $956.33 | $956.35 | $956.30 | |