| 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 | $73.74 | 7.138% | $79.0036 | $79.00 | $79.00 | $79.00 |
| Purchase #2 | $52.29 | 7.680% | $56.3059 | $56.31 | $56.30 | $56.30 |
| Purchase #3 | $184.53 | 4.858% | $193.4945 | $193.49 | $193.50 | $193.50 |
| Purchase #4 | $224.37 | 9.206% | $245.0255 | $245.03 | $245.05 | $245.00 |
| Purchase #5 | $94.53 | 6.183% | $100.3748 | $100.37 | $100.35 | $100.40 |
| Purchase #6 | $161.38 | 3.361% | $166.804 | $166.80 | $166.80 | $166.80 |
| Purchase #7 | $9.89 | 7.329% | $10.6148 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $800.73 | $851.6231 | $851.61 | $851.60 | $851.60 | |