| 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 | $125.93 | 6.685% | $134.3484 | $134.35 | $134.35 | $134.30 |
| Purchase #2 | $53.72 | 6.680% | $57.3085 | $57.31 | $57.30 | $57.30 |
| Purchase #3 | $155.43 | 4.786% | $162.8689 | $162.87 | $162.85 | $162.90 |
| Purchase #4 | $8.67 | 11.692% | $9.6837 | $9.68 | $9.70 | $9.70 |
| Purchase #5 | $162.84 | 7.756% | $175.4699 | $175.47 | $175.45 | $175.50 |
| Purchase #6 | $55.72 | 4.602% | $58.2842 | $58.28 | $58.30 | $58.30 |
| Purchase #7 | $183.31 | 7.230% | $196.5633 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $745.62 | $794.5269 | $794.52 | $794.50 | $794.60 | |