| 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 | $111.32 | 13.604% | $126.464 | $126.46 | $126.45 | $126.50 |
| Purchase #2 | $23.83 | 7.402% | $25.5939 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $87.78 | 3.620% | $90.9576 | $90.96 | $90.95 | $91.00 |
| Purchase #4 | $129.93 | 3.293% | $134.2086 | $134.21 | $134.20 | $134.20 |
| Purchase #5 | $149.94 | 9.397% | $164.0299 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $199.98 | 9.347% | $218.6721 | $218.67 | $218.65 | $218.70 |
| Purchase #7 | $198.31 | 4.406% | $207.0475 | $207.05 | $207.05 | $207.00 |
| 7 purchase totals = | $901.09 | $966.9736 | $966.97 | $966.95 | $967.00 | |