| 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 | $201.43 | 11.548% | $224.6911 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $101.65 | 10.681% | $112.5072 | $112.51 | $112.50 | $112.50 |
| Purchase #3 | $165.64 | 9.748% | $181.7866 | $181.79 | $181.80 | $181.80 |
| Purchase #4 | $56.30 | 7.636% | $60.5991 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $39.57 | 4.844% | $41.4868 | $41.49 | $41.50 | $41.50 |
| Purchase #6 | $147.63 | 11.152% | $164.0937 | $164.09 | $164.10 | $164.10 |
| Purchase #7 | $18.81 | 3.275% | $19.426 | $19.43 | $19.45 | $19.40 |
| 7 purchase totals = | $731.03 | $804.5905 | $804.60 | $804.65 | $804.60 | |