| 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 | $44.58 | 7.183% | $47.7822 | $47.78 | $47.80 | $47.80 |
| Purchase #2 | $73.81 | 13.268% | $83.6031 | $83.60 | $83.60 | $83.60 |
| Purchase #3 | $61.31 | 9.704% | $67.2595 | $67.26 | $67.25 | $67.30 |
| Purchase #4 | $33.46 | 4.624% | $35.0072 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $123.62 | 11.517% | $137.8573 | $137.86 | $137.85 | $137.90 |
| Purchase #6 | $122.61 | 5.577% | $129.448 | $129.45 | $129.45 | $129.40 |
| Purchase #7 | $120.70 | 9.162% | $131.7585 | $131.76 | $131.75 | $131.80 |
| 7 purchase totals = | $580.09 | $632.7158 | $632.72 | $632.70 | $632.80 | |