| 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 | $105.71 | 8.544% | $114.7419 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $27.42 | 4.611% | $28.6843 | $28.68 | $28.70 | $28.70 |
| Purchase #3 | $104.90 | 10.464% | $115.8767 | $115.88 | $115.90 | $115.90 |
| Purchase #4 | $66.98 | 4.317% | $69.8715 | $69.87 | $69.85 | $69.90 |
| Purchase #5 | $137.52 | 13.138% | $155.5874 | $155.59 | $155.60 | $155.60 |
| Purchase #6 | $234.65 | 10.517% | $259.3281 | $259.33 | $259.35 | $259.30 |
| Purchase #7 | $45.61 | 10.692% | $50.4866 | $50.49 | $50.50 | $50.50 |
| 7 purchase totals = | $722.79 | $794.5765 | $794.58 | $794.65 | $794.60 | |