| 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 | $214.96 | 13.749% | $244.5149 | $244.51 | $244.50 | $244.50 |
| Purchase #2 | $126.72 | 7.352% | $136.0365 | $136.04 | $136.05 | $136.00 |
| Purchase #3 | $218.59 | 9.721% | $239.8391 | $239.84 | $239.85 | $239.80 |
| Purchase #4 | $189.71 | 13.849% | $215.9829 | $215.98 | $216.00 | $216.00 |
| Purchase #5 | $176.63 | 13.734% | $200.8884 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $226.65 | 8.169% | $245.165 | $245.17 | $245.15 | $245.20 |
| Purchase #7 | $64.43 | 5.549% | $68.0052 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $1,217.69 | $1,350.4320 | $1,350.44 | $1,350.45 | $1,350.40 | |