| 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 | $50.25 | 11.798% | $56.1785 | $56.18 | $56.20 | $56.20 |
| Purchase #2 | $189.41 | 6.391% | $201.5152 | $201.52 | $201.50 | $201.50 |
| Purchase #3 | $244.65 | 5.295% | $257.6042 | $257.60 | $257.60 | $257.60 |
| Purchase #4 | $224.60 | 3.545% | $232.5621 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $96.79 | 13.208% | $109.574 | $109.57 | $109.55 | $109.60 |
| Purchase #6 | $124.37 | 10.576% | $137.5234 | $137.52 | $137.50 | $137.50 |
| Purchase #7 | $52.80 | 12.235% | $59.2601 | $59.26 | $59.25 | $59.30 |
| 7 purchase totals = | $982.87 | $1,054.2175 | $1,054.21 | $1,054.15 | $1,054.30 | |