| 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 | $236.97 | 8.447% | $256.9869 | $256.99 | $257.00 | $257.00 |
| Purchase #2 | $90.44 | 8.229% | $97.8823 | $97.88 | $97.90 | $97.90 |
| Purchase #3 | $183.87 | 9.114% | $200.6279 | $200.63 | $200.65 | $200.60 |
| Purchase #4 | $189.68 | 7.289% | $203.5058 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $95.86 | 3.102% | $98.8336 | $98.83 | $98.85 | $98.80 |
| Purchase #6 | $190.54 | 3.303% | $196.8335 | $196.83 | $196.85 | $196.80 |
| Purchase #7 | $65.86 | 7.121% | $70.5499 | $70.55 | $70.55 | $70.50 |
| 7 purchase totals = | $1,053.22 | $1,125.2199 | $1,125.22 | $1,125.30 | $1,125.10 | |