| 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 | $193.43 | 10.728% | $214.1812 | $214.18 | $214.20 | $214.20 |
| Purchase #2 | $58.89 | 10.712% | $65.1983 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $125.62 | 6.844% | $134.2174 | $134.22 | $134.20 | $134.20 |
| Purchase #4 | $35.60 | 9.171% | $38.8649 | $38.86 | $38.85 | $38.90 |
| Purchase #5 | $118.70 | 8.199% | $128.4322 | $128.43 | $128.45 | $128.40 |
| Purchase #6 | $50.29 | 11.312% | $55.9788 | $55.98 | $56.00 | $56.00 |
| Purchase #7 | $149.77 | 9.586% | $164.127 | $164.13 | $164.15 | $164.10 |
| 7 purchase totals = | $732.30 | $800.9998 | $801.00 | $801.05 | $801.00 | |