| 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 | $238.56 | 10.714% | $264.1193 | $264.12 | $264.10 | $264.10 |
| Purchase #2 | $87.74 | 6.287% | $93.2562 | $93.26 | $93.25 | $93.30 |
| Purchase #3 | $66.26 | 11.147% | $73.646 | $73.65 | $73.65 | $73.60 |
| Purchase #4 | $240.95 | 6.857% | $257.4719 | $257.47 | $257.45 | $257.50 |
| Purchase #5 | $120.64 | 9.635% | $132.2637 | $132.26 | $132.25 | $132.30 |
| Purchase #6 | $102.32 | 11.472% | $114.0582 | $114.06 | $114.05 | $114.10 |
| Purchase #7 | $78.31 | 6.512% | $83.4095 | $83.41 | $83.40 | $83.40 |
| 7 purchase totals = | $934.78 | $1,018.2248 | $1,018.23 | $1,018.15 | $1,018.30 | |