| 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 | $180.85 | 11.411% | $201.4868 | $201.49 | $201.50 | $201.50 |
| Purchase #2 | $232.74 | 3.850% | $241.7005 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $244.91 | 12.442% | $275.3817 | $275.38 | $275.40 | $275.40 |
| Purchase #4 | $45.56 | 8.371% | $49.3738 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $47.43 | 12.230% | $53.2307 | $53.23 | $53.25 | $53.20 |
| Purchase #6 | $65.76 | 5.466% | $69.3544 | $69.35 | $69.35 | $69.40 |
| Purchase #7 | $158.37 | 3.713% | $164.2503 | $164.25 | $164.25 | $164.30 |
| 7 purchase totals = | $975.62 | $1,054.7782 | $1,054.77 | $1,054.80 | $1,054.90 | |