| 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 | $173.29 | 13.249% | $196.2492 | $196.25 | $196.25 | $196.20 |
| Purchase #2 | $217.97 | 10.102% | $239.9893 | $239.99 | $240.00 | $240.00 |
| Purchase #3 | $249.96 | 4.423% | $261.0157 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $39.80 | 10.162% | $43.8445 | $43.84 | $43.85 | $43.80 |
| Purchase #5 | $153.53 | 3.109% | $158.3032 | $158.30 | $158.30 | $158.30 |
| Purchase #6 | $232.96 | 6.146% | $247.2777 | $247.28 | $247.30 | $247.30 |
| Purchase #7 | $24.44 | 9.135% | $26.6726 | $26.67 | $26.65 | $26.70 |
| 7 purchase totals = | $1,091.95 | $1,173.3522 | $1,173.35 | $1,173.35 | $1,173.30 | |