| 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 | $179.54 | 10.758% | $198.8549 | $198.85 | $198.85 | $198.90 |
| Purchase #2 | $56.87 | 13.138% | $64.3416 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $32.63 | 4.857% | $34.2148 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $146.27 | 6.525% | $155.8141 | $155.81 | $155.80 | $155.80 |
| Purchase #5 | $163.56 | 7.861% | $176.4175 | $176.42 | $176.40 | $176.40 |
| Purchase #6 | $189.81 | 9.679% | $208.1817 | $208.18 | $208.20 | $208.20 |
| Purchase #7 | $203.65 | 11.428% | $226.9231 | $226.92 | $226.90 | $226.90 |
| 7 purchase totals = | $972.33 | $1,064.7477 | $1,064.73 | $1,064.70 | $1,064.70 | |