| 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 | $228.39 | 5.641% | $241.2735 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $127.48 | 5.824% | $134.9044 | $134.90 | $134.90 | $134.90 |
| Purchase #3 | $178.67 | 4.518% | $186.7423 | $186.74 | $186.75 | $186.70 |
| Purchase #4 | $120.83 | 4.424% | $126.1755 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $35.63 | 4.255% | $37.1461 | $37.15 | $37.15 | $37.10 |
| Purchase #6 | $22.64 | 7.427% | $24.3215 | $24.32 | $24.30 | $24.30 |
| Purchase #7 | $96.83 | 9.515% | $106.0434 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $810.47 | $856.6067 | $856.60 | $856.60 | $856.50 | |