| 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 | $43.47 | 10.629% | $48.0904 | $48.09 | $48.10 | $48.10 |
| Purchase #2 | $130.54 | 10.495% | $144.2402 | $144.24 | $144.25 | $144.20 |
| Purchase #3 | $156.94 | 9.554% | $171.934 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $166.28 | 9.533% | $182.1315 | $182.13 | $182.15 | $182.10 |
| Purchase #5 | $206.37 | 5.297% | $217.3014 | $217.30 | $217.30 | $217.30 |
| Purchase #6 | $111.55 | 12.287% | $125.2561 | $125.26 | $125.25 | $125.30 |
| Purchase #7 | $158.79 | 13.720% | $180.576 | $180.58 | $180.60 | $180.60 |
| 7 purchase totals = | $973.94 | $1,069.5296 | $1,069.53 | $1,069.60 | $1,069.50 | |