| 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 | $218.38 | 6.590% | $232.7712 | $232.77 | $232.75 | $232.80 |
| Purchase #2 | $174.54 | 10.455% | $192.7882 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $164.49 | 11.315% | $183.102 | $183.10 | $183.10 | $183.10 |
| Purchase #4 | $75.89 | 10.782% | $84.0725 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $244.31 | 5.353% | $257.3879 | $257.39 | $257.40 | $257.40 |
| Purchase #6 | $6.30 | 9.220% | $6.8809 | $6.88 | $6.90 | $6.90 |
| Purchase #7 | $74.31 | 8.641% | $80.7311 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $958.22 | $1,037.7338 | $1,037.73 | $1,037.75 | $1,037.80 | |