| 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 | $238.27 | 9.785% | $261.5847 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $197.50 | 9.698% | $216.6536 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $241.60 | 10.176% | $266.1852 | $266.19 | $266.20 | $266.20 |
| Purchase #4 | $119.44 | 13.716% | $135.8224 | $135.82 | $135.80 | $135.80 |
| Purchase #5 | $26.60 | 5.510% | $28.0657 | $28.07 | $28.05 | $28.10 |
| Purchase #6 | $32.37 | 10.308% | $35.7067 | $35.71 | $35.70 | $35.70 |
| Purchase #7 | $199.85 | 5.260% | $210.3621 | $210.36 | $210.35 | $210.40 |
| 7 purchase totals = | $1,055.63 | $1,154.3804 | $1,154.38 | $1,154.35 | $1,154.50 | |