| 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 | $222.95 | 6.225% | $236.8286 | $236.83 | $236.85 | $236.80 |
| Purchase #2 | $168.56 | 4.751% | $176.5683 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $8.65 | 9.840% | $9.5012 | $9.50 | $9.50 | $9.50 |
| Purchase #4 | $245.42 | 9.116% | $267.7925 | $267.79 | $267.80 | $267.80 |
| Purchase #5 | $232.47 | 10.203% | $256.1889 | $256.19 | $256.20 | $256.20 |
| Purchase #6 | $10.67 | 10.641% | $11.8054 | $11.81 | $11.80 | $11.80 |
| Purchase #7 | $19.56 | 8.710% | $21.2637 | $21.26 | $21.25 | $21.30 |
| 7 purchase totals = | $908.28 | $979.9486 | $979.95 | $979.95 | $980.00 | |