| 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 | $186.91 | 8.452% | $202.7076 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $132.34 | 13.777% | $150.5725 | $150.57 | $150.55 | $150.60 |
| Purchase #3 | $177.42 | 8.435% | $192.3854 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $123.30 | 7.615% | $132.6893 | $132.69 | $132.70 | $132.70 |
| Purchase #5 | $153.92 | 5.803% | $162.852 | $162.85 | $162.85 | $162.90 |
| Purchase #6 | $67.72 | 9.784% | $74.3457 | $74.35 | $74.35 | $74.30 |
| Purchase #7 | $249.41 | 4.708% | $261.1522 | $261.15 | $261.15 | $261.20 |
| 7 purchase totals = | $1,091.02 | $1,176.7047 | $1,176.71 | $1,176.70 | $1,176.80 | |