| 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 | $204.64 | 6.109% | $217.1415 | $217.14 | $217.15 | $217.10 |
| Purchase #2 | $103.35 | 13.279% | $117.0738 | $117.07 | $117.05 | $117.10 |
| Purchase #3 | $182.63 | 13.466% | $207.223 | $207.22 | $207.20 | $207.20 |
| Purchase #4 | $67.78 | 3.785% | $70.3455 | $70.35 | $70.35 | $70.30 |
| Purchase #5 | $228.88 | 8.522% | $248.3852 | $248.39 | $248.40 | $248.40 |
| Purchase #6 | $177.87 | 13.344% | $201.605 | $201.61 | $201.60 | $201.60 |
| Purchase #7 | $107.50 | 5.516% | $113.4297 | $113.43 | $113.45 | $113.40 |
| 7 purchase totals = | $1,072.65 | $1,175.2037 | $1,175.21 | $1,175.20 | $1,175.10 | |