| 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 | $225.98 | 4.614% | $236.4067 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $32.71 | 13.446% | $37.1082 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $70.93 | 7.460% | $76.2214 | $76.22 | $76.20 | $76.20 |
| Purchase #4 | $145.75 | 5.605% | $153.9193 | $153.92 | $153.90 | $153.90 |
| Purchase #5 | $57.60 | 3.256% | $59.4755 | $59.48 | $59.50 | $59.50 |
| Purchase #6 | $5.60 | 10.778% | $6.2036 | $6.20 | $6.20 | $6.20 |
| Purchase #7 | $140.87 | 10.161% | $155.1838 | $155.18 | $155.20 | $155.20 |
| 7 purchase totals = | $679.44 | $724.5185 | $724.52 | $724.50 | $724.50 | |