| 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 | $32.98 | 12.416% | $37.0748 | $37.07 | $37.05 | $37.10 |
| Purchase #2 | $73.63 | 7.305% | $79.0087 | $79.01 | $79.00 | $79.00 |
| Purchase #3 | $140.73 | 9.625% | $154.2753 | $154.28 | $154.30 | $154.30 |
| Purchase #4 | $120.58 | 9.731% | $132.3136 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $239.69 | 3.558% | $248.2182 | $248.22 | $248.20 | $248.20 |
| Purchase #6 | $117.31 | 4.468% | $122.5514 | $122.55 | $122.55 | $122.60 |
| Purchase #7 | $238.71 | 9.356% | $261.0437 | $261.04 | $261.05 | $261.00 |
| 7 purchase totals = | $963.63 | $1,034.4857 | $1,034.48 | $1,034.45 | $1,034.50 | |