| 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 | $89.56 | 12.299% | $100.575 | $100.58 | $100.60 | $100.60 |
| Purchase #2 | $69.99 | 7.314% | $75.1091 | $75.11 | $75.10 | $75.10 |
| Purchase #3 | $164.32 | 4.310% | $171.4022 | $171.40 | $171.40 | $171.40 |
| Purchase #4 | $216.35 | 11.386% | $240.9836 | $240.98 | $241.00 | $241.00 |
| Purchase #5 | $210.70 | 12.347% | $236.7151 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $121.67 | 10.693% | $134.6802 | $134.68 | $134.70 | $134.70 |
| Purchase #7 | $63.70 | 5.231% | $67.0321 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $936.29 | $1,026.4973 | $1,026.50 | $1,026.55 | $1,026.50 | |