| 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 | $236.26 | 10.704% | $261.5493 | $261.55 | $261.55 | $261.50 |
| Purchase #2 | $188.87 | 9.603% | $207.0072 | $207.01 | $207.00 | $207.00 |
| Purchase #3 | $10.52 | 8.625% | $11.4274 | $11.43 | $11.45 | $11.40 |
| Purchase #4 | $152.80 | 4.710% | $159.9969 | $160.00 | $160.00 | $160.00 |
| Purchase #5 | $216.79 | 10.259% | $239.0305 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $157.70 | 12.131% | $176.8306 | $176.83 | $176.85 | $176.80 |
| Purchase #7 | $220.98 | 13.417% | $250.6289 | $250.63 | $250.65 | $250.60 |
| 7 purchase totals = | $1,183.92 | $1,306.4708 | $1,306.48 | $1,306.55 | $1,306.30 | |