| 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 | $83.25 | 6.744% | $88.8644 | $88.86 | $88.85 | $88.90 |
| Purchase #2 | $198.67 | 6.688% | $211.957 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $122.50 | 8.744% | $133.2114 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $199.56 | 11.565% | $222.6391 | $222.64 | $222.65 | $222.60 |
| Purchase #5 | $126.40 | 6.455% | $134.5591 | $134.56 | $134.55 | $134.60 |
| Purchase #6 | $96.63 | 11.142% | $107.3965 | $107.40 | $107.40 | $107.40 |
| Purchase #7 | $56.72 | 11.424% | $63.1997 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $883.73 | $961.8272 | $961.83 | $961.80 | $961.90 | |