| 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 | $120.49 | 4.360% | $125.7434 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $57.96 | 9.776% | $63.6262 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $203.54 | 3.107% | $209.864 | $209.86 | $209.85 | $209.90 |
| Purchase #4 | $214.42 | 5.344% | $225.8786 | $225.88 | $225.90 | $225.90 |
| Purchase #5 | $219.78 | 4.395% | $229.4393 | $229.44 | $229.45 | $229.40 |
| Purchase #6 | $24.67 | 12.117% | $27.6593 | $27.66 | $27.65 | $27.70 |
| Purchase #7 | $218.37 | 4.840% | $228.9391 | $228.94 | $228.95 | $228.90 |
| 7 purchase totals = | $1,059.23 | $1,111.1499 | $1,111.15 | $1,111.20 | $1,111.10 | |