| 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 | $181.54 | 10.871% | $201.2752 | $201.28 | $201.30 | $201.30 |
| Purchase #2 | $83.95 | 6.255% | $89.2011 | $89.20 | $89.20 | $89.20 |
| Purchase #3 | $225.88 | 12.467% | $254.0405 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $104.57 | 5.517% | $110.3391 | $110.34 | $110.35 | $110.30 |
| Purchase #5 | $51.44 | 5.119% | $54.0732 | $54.07 | $54.05 | $54.10 |
| Purchase #6 | $74.29 | 5.414% | $78.3121 | $78.31 | $78.30 | $78.30 |
| Purchase #7 | $63.98 | 7.495% | $68.7753 | $68.78 | $68.80 | $68.80 |
| 7 purchase totals = | $785.65 | $856.0165 | $856.02 | $856.05 | $856.00 | |