| 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 | $185.32 | 11.542% | $206.7096 | $206.71 | $206.70 | $206.70 |
| Purchase #2 | $103.87 | 9.210% | $113.4364 | $113.44 | $113.45 | $113.40 |
| Purchase #3 | $172.62 | 10.548% | $190.828 | $190.83 | $190.85 | $190.80 |
| Purchase #4 | $67.59 | 8.469% | $73.3142 | $73.31 | $73.30 | $73.30 |
| Purchase #5 | $186.74 | 11.171% | $207.6007 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $202.53 | 6.594% | $215.8848 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $153.90 | 3.813% | $159.7682 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $1,072.57 | $1,167.5419 | $1,167.54 | $1,167.55 | $1,167.50 | |