| 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 | $114.97 | 6.197% | $122.0947 | $122.09 | $122.10 | $122.10 |
| Purchase #2 | $130.62 | 5.152% | $137.3495 | $137.35 | $137.35 | $137.30 |
| Purchase #3 | $222.42 | 5.398% | $234.4262 | $234.43 | $234.45 | $234.40 |
| Purchase #4 | $106.91 | 6.594% | $113.9596 | $113.96 | $113.95 | $114.00 |
| Purchase #5 | $203.86 | 6.686% | $217.4901 | $217.49 | $217.50 | $217.50 |
| Purchase #6 | $13.83 | 7.425% | $14.8569 | $14.86 | $14.85 | $14.90 |
| Purchase #7 | $161.42 | 3.793% | $167.5427 | $167.54 | $167.55 | $167.50 |
| 7 purchase totals = | $954.03 | $1,007.7197 | $1,007.72 | $1,007.75 | $1,007.70 | |