| 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 | $241.59 | 6.124% | $256.385 | $256.39 | $256.40 | $256.40 |
| Purchase #2 | $42.47 | 8.761% | $46.1908 | $46.19 | $46.20 | $46.20 |
| Purchase #3 | $25.29 | 5.171% | $26.5977 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $62.36 | 3.335% | $64.4397 | $64.44 | $64.45 | $64.40 |
| Purchase #5 | $66.26 | 11.665% | $73.9892 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $183.75 | 5.874% | $194.5435 | $194.54 | $194.55 | $194.50 |
| Purchase #7 | $230.28 | 13.613% | $261.628 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $852.00 | $923.7739 | $923.78 | $923.85 | $923.70 | |