| 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 | $188.62 | 6.716% | $201.2877 | $201.29 | $201.30 | $201.30 |
| Purchase #2 | $65.38 | 8.421% | $70.8856 | $70.89 | $70.90 | $70.90 |
| Purchase #3 | $189.38 | 3.289% | $195.6087 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $17.26 | 9.578% | $18.9132 | $18.91 | $18.90 | $18.90 |
| Purchase #5 | $156.94 | 12.153% | $176.0129 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $125.57 | 13.487% | $142.5056 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $9.85 | 7.453% | $10.5841 | $10.58 | $10.60 | $10.60 |
| 7 purchase totals = | $753.00 | $815.7978 | $815.80 | $815.80 | $815.80 | |