| 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 | $119.86 | 12.245% | $134.5369 | $134.54 | $134.55 | $134.50 |
| Purchase #2 | $124.80 | 5.532% | $131.7039 | $131.70 | $131.70 | $131.70 |
| Purchase #3 | $110.57 | 11.462% | $123.2435 | $123.24 | $123.25 | $123.20 |
| Purchase #4 | $205.25 | 4.849% | $215.2026 | $215.20 | $215.20 | $215.20 |
| Purchase #5 | $84.69 | 5.159% | $89.0592 | $89.06 | $89.05 | $89.10 |
| Purchase #6 | $176.84 | 4.186% | $184.2425 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $219.73 | 9.455% | $240.5055 | $240.51 | $240.50 | $240.50 |
| 7 purchase totals = | $1,041.74 | $1,118.4941 | $1,118.49 | $1,118.50 | $1,118.40 | |