| 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 | $239.67 | 13.612% | $272.2939 | $272.29 | $272.30 | $272.30 |
| Purchase #2 | $187.49 | 5.336% | $197.4945 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $180.37 | 3.622% | $186.903 | $186.90 | $186.90 | $186.90 |
| Purchase #4 | $147.38 | 11.292% | $164.0221 | $164.02 | $164.00 | $164.00 |
| Purchase #5 | $190.79 | 6.701% | $203.5748 | $203.57 | $203.55 | $203.60 |
| Purchase #6 | $85.46 | 11.507% | $95.2939 | $95.29 | $95.30 | $95.30 |
| Purchase #7 | $173.30 | 8.691% | $188.3615 | $188.36 | $188.35 | $188.40 |
| 7 purchase totals = | $1,204.46 | $1,307.9437 | $1,307.92 | $1,307.90 | $1,308.00 | |