| 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 | $78.79 | 8.571% | $85.5431 | $85.54 | $85.55 | $85.50 |
| Purchase #2 | $14.43 | 3.675% | $14.9603 | $14.96 | $14.95 | $15.00 |
| Purchase #3 | $249.60 | 8.852% | $271.6946 | $271.69 | $271.70 | $271.70 |
| Purchase #4 | $249.80 | 3.719% | $259.0901 | $259.09 | $259.10 | $259.10 |
| Purchase #5 | $149.63 | 9.196% | $163.39 | $163.39 | $163.40 | $163.40 |
| Purchase #6 | $55.36 | 12.460% | $62.2579 | $62.26 | $62.25 | $62.30 |
| Purchase #7 | $153.85 | 5.455% | $162.2425 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $951.46 | $1,019.1785 | $1,019.17 | $1,019.20 | $1,019.20 | |