| 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 | $183.67 | 13.626% | $208.6969 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $179.69 | 7.800% | $193.7058 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $59.77 | 4.633% | $62.5391 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $107.68 | 9.819% | $118.2531 | $118.25 | $118.25 | $118.30 |
| Purchase #5 | $166.90 | 13.219% | $188.9625 | $188.96 | $188.95 | $189.00 |
| Purchase #6 | $166.81 | 10.828% | $184.8722 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $233.82 | 11.537% | $260.7958 | $260.80 | $260.80 | $260.80 |
| 7 purchase totals = | $1,098.34 | $1,217.8254 | $1,217.83 | $1,217.80 | $1,217.90 | |