| 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 | $206.32 | 9.249% | $225.4025 | $225.40 | $225.40 | $225.40 |
| Purchase #2 | $186.52 | 13.369% | $211.4559 | $211.46 | $211.45 | $211.50 |
| Purchase #3 | $43.87 | 3.147% | $45.2506 | $45.25 | $45.25 | $45.30 |
| Purchase #4 | $198.56 | 4.134% | $206.7685 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $34.50 | 12.328% | $38.7532 | $38.75 | $38.75 | $38.80 |
| Purchase #6 | $153.49 | 6.567% | $163.5697 | $163.57 | $163.55 | $163.60 |
| Purchase #7 | $167.91 | 4.366% | $175.241 | $175.24 | $175.25 | $175.20 |
| 7 purchase totals = | $991.17 | $1,066.4414 | $1,066.44 | $1,066.40 | $1,066.60 | |