| 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 | $51.80 | 3.316% | $53.5177 | $53.52 | $53.50 | $53.50 |
| Purchase #2 | $67.57 | 10.270% | $74.5094 | $74.51 | $74.50 | $74.50 |
| Purchase #3 | $162.65 | 8.643% | $176.7078 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $58.86 | 6.175% | $62.4946 | $62.49 | $62.50 | $62.50 |
| Purchase #5 | $20.79 | 11.577% | $23.1969 | $23.20 | $23.20 | $23.20 |
| Purchase #6 | $185.37 | 6.762% | $197.9047 | $197.90 | $197.90 | $197.90 |
| Purchase #7 | $195.32 | 6.591% | $208.1935 | $208.19 | $208.20 | $208.20 |
| 7 purchase totals = | $742.36 | $796.5246 | $796.52 | $796.50 | $796.50 | |