| 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 | $243.97 | 13.794% | $277.6232 | $277.62 | $277.60 | $277.60 |
| Purchase #2 | $19.72 | 11.287% | $21.9458 | $21.95 | $21.95 | $21.90 |
| Purchase #3 | $185.81 | 3.816% | $192.9005 | $192.90 | $192.90 | $192.90 |
| Purchase #4 | $111.37 | 11.681% | $124.3791 | $124.38 | $124.40 | $124.40 |
| Purchase #5 | $16.34 | 9.278% | $17.856 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $216.95 | 3.259% | $224.0204 | $224.02 | $224.00 | $224.00 |
| Purchase #7 | $66.95 | 12.791% | $75.5136 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $861.11 | $934.2386 | $934.24 | $934.20 | $934.20 | |