| 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 | $92.91 | 8.301% | $100.6225 | $100.62 | $100.60 | $100.60 |
| Purchase #2 | $26.88 | 4.619% | $28.1216 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $63.68 | 9.445% | $69.6946 | $69.69 | $69.70 | $69.70 |
| Purchase #4 | $214.54 | 5.338% | $225.9921 | $225.99 | $226.00 | $226.00 |
| Purchase #5 | $126.44 | 8.219% | $136.8321 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $202.76 | 11.589% | $226.2579 | $226.26 | $226.25 | $226.30 |
| Purchase #7 | $201.43 | 3.515% | $208.5103 | $208.51 | $208.50 | $208.50 |
| 7 purchase totals = | $928.64 | $996.0311 | $996.02 | $996.00 | $996.00 | |