| 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 | $50.82 | 11.245% | $56.5347 | $56.53 | $56.55 | $56.50 |
| Purchase #2 | $207.89 | 6.400% | $221.195 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $60.58 | 8.538% | $65.7523 | $65.75 | $65.75 | $65.80 |
| Purchase #4 | $217.75 | 12.524% | $245.021 | $245.02 | $245.00 | $245.00 |
| Purchase #5 | $190.30 | 5.533% | $200.8293 | $200.83 | $200.85 | $200.80 |
| Purchase #6 | $204.76 | 8.275% | $221.7039 | $221.70 | $221.70 | $221.70 |
| Purchase #7 | $246.39 | 7.756% | $265.5 | $265.50 | $265.50 | $265.50 |
| 7 purchase totals = | $1,178.49 | $1,276.5362 | $1,276.53 | $1,276.55 | $1,276.50 | |