| 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 | $41.98 | 9.598% | $46.0092 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $14.87 | 11.835% | $16.6299 | $16.63 | $16.65 | $16.60 |
| Purchase #3 | $40.64 | 13.236% | $46.0191 | $46.02 | $46.00 | $46.00 |
| Purchase #4 | $139.70 | 13.769% | $158.9353 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $107.84 | 8.339% | $116.8328 | $116.83 | $116.85 | $116.80 |
| Purchase #6 | $147.60 | 11.657% | $164.8057 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $157.26 | 5.372% | $165.708 | $165.71 | $165.70 | $165.70 |
| 7 purchase totals = | $649.89 | $714.9400 | $714.95 | $714.95 | $714.80 | |