| 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 | $234.32 | 11.274% | $260.7372 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $98.43 | 10.772% | $109.0329 | $109.03 | $109.05 | $109.00 |
| Purchase #3 | $220.78 | 12.515% | $248.4106 | $248.41 | $248.40 | $248.40 |
| Purchase #4 | $53.77 | 5.366% | $56.6553 | $56.66 | $56.65 | $56.70 |
| Purchase #5 | $16.30 | 9.796% | $17.8967 | $17.90 | $17.90 | $17.90 |
| Purchase #6 | $215.85 | 4.834% | $226.2842 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $146.95 | 11.718% | $164.1696 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $986.40 | $1,083.1865 | $1,083.19 | $1,083.20 | $1,083.20 | |