| 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 | $24.46 | 9.627% | $26.8148 | $26.81 | $26.80 | $26.80 |
| Purchase #2 | $211.97 | 13.193% | $239.9352 | $239.94 | $239.95 | $239.90 |
| Purchase #3 | $149.71 | 4.164% | $155.9439 | $155.94 | $155.95 | $155.90 |
| Purchase #4 | $120.71 | 11.347% | $134.407 | $134.41 | $134.40 | $134.40 |
| Purchase #5 | $159.55 | 7.465% | $171.4604 | $171.46 | $171.45 | $171.50 |
| Purchase #6 | $193.86 | 3.796% | $201.2189 | $201.22 | $201.20 | $201.20 |
| Purchase #7 | $45.32 | 5.870% | $47.9803 | $47.98 | $48.00 | $48.00 |
| 7 purchase totals = | $905.58 | $977.7605 | $977.76 | $977.75 | $977.70 | |