| 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 | $95.32 | 6.508% | $101.5234 | $101.52 | $101.50 | $101.50 |
| Purchase #2 | $119.65 | 3.853% | $124.2601 | $124.26 | $124.25 | $124.30 |
| Purchase #3 | $208.38 | 8.851% | $226.8237 | $226.82 | $226.80 | $226.80 |
| Purchase #4 | $18.33 | 12.277% | $20.5804 | $20.58 | $20.60 | $20.60 |
| Purchase #5 | $191.42 | 6.681% | $204.2088 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $53.84 | 5.833% | $56.9805 | $56.98 | $57.00 | $57.00 |
| Purchase #7 | $45.85 | 9.719% | $50.3062 | $50.31 | $50.30 | $50.30 |
| 7 purchase totals = | $732.79 | $784.6831 | $784.68 | $784.65 | $784.70 | |