| 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 | $243.26 | 6.246% | $258.454 | $258.45 | $258.45 | $258.50 |
| Purchase #2 | $201.69 | 7.751% | $217.323 | $217.32 | $217.30 | $217.30 |
| Purchase #3 | $177.49 | 13.658% | $201.7316 | $201.73 | $201.75 | $201.70 |
| Purchase #4 | $198.96 | 4.218% | $207.3521 | $207.35 | $207.35 | $207.40 |
| Purchase #5 | $123.83 | 9.458% | $135.5418 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $147.94 | 5.657% | $156.309 | $156.31 | $156.30 | $156.30 |
| Purchase #7 | $143.87 | 3.353% | $148.694 | $148.69 | $148.70 | $148.70 |
| 7 purchase totals = | $1,237.04 | $1,325.4055 | $1,325.39 | $1,325.40 | $1,325.40 | |