| 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 | $201.53 | 4.214% | $210.0225 | $210.02 | $210.00 | $210.00 |
| Purchase #2 | $228.91 | 3.549% | $237.034 | $237.03 | $237.05 | $237.00 |
| Purchase #3 | $45.36 | 4.869% | $47.5686 | $47.57 | $47.55 | $47.60 |
| Purchase #4 | $99.48 | 6.848% | $106.2924 | $106.29 | $106.30 | $106.30 |
| Purchase #5 | $6.71 | 11.722% | $7.4965 | $7.50 | $7.50 | $7.50 |
| Purchase #6 | $222.27 | 8.424% | $240.994 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $155.30 | 5.366% | $163.6334 | $163.63 | $163.65 | $163.60 |
| 7 purchase totals = | $959.56 | $1,013.0414 | $1,013.03 | $1,013.05 | $1,013.00 | |