| 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 | $141.92 | 13.756% | $161.4425 | $161.44 | $161.45 | $161.40 |
| Purchase #2 | $242.61 | 7.845% | $261.6428 | $261.64 | $261.65 | $261.60 |
| Purchase #3 | $147.80 | 3.312% | $152.6951 | $152.70 | $152.70 | $152.70 |
| Purchase #4 | $242.75 | 5.718% | $256.6304 | $256.63 | $256.65 | $256.60 |
| Purchase #5 | $163.90 | 11.415% | $182.6092 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $157.43 | 3.836% | $163.469 | $163.47 | $163.45 | $163.50 |
| Purchase #7 | $62.72 | 6.459% | $66.7711 | $66.77 | $66.75 | $66.80 |
| 7 purchase totals = | $1,159.13 | $1,245.2601 | $1,245.26 | $1,245.25 | $1,245.20 | |