| 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 | $248.68 | 5.721% | $262.907 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $240.37 | 5.650% | $253.9509 | $253.95 | $253.95 | $254.00 |
| Purchase #3 | $158.96 | 11.447% | $177.1562 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $106.68 | 11.277% | $118.7103 | $118.71 | $118.70 | $118.70 |
| Purchase #5 | $129.35 | 12.587% | $145.6313 | $145.63 | $145.65 | $145.60 |
| Purchase #6 | $45.61 | 3.826% | $47.355 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $100.27 | 9.758% | $110.0543 | $110.05 | $110.05 | $110.10 |
| 7 purchase totals = | $1,029.92 | $1,115.7650 | $1,115.77 | $1,115.75 | $1,115.90 | |