| 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 | $54.69 | 11.517% | $60.9886 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $120.39 | 9.356% | $131.6537 | $131.65 | $131.65 | $131.70 |
| Purchase #3 | $42.97 | 9.786% | $47.175 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $113.37 | 4.527% | $118.5023 | $118.50 | $118.50 | $118.50 |
| Purchase #5 | $174.90 | 6.568% | $186.3874 | $186.39 | $186.40 | $186.40 |
| Purchase #6 | $144.45 | 5.678% | $152.6519 | $152.65 | $152.65 | $152.70 |
| Purchase #7 | $90.63 | 7.698% | $97.6067 | $97.61 | $97.60 | $97.60 |
| 7 purchase totals = | $741.40 | $794.9656 | $794.97 | $795.00 | $795.10 | |