| 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 | $52.78 | 13.371% | $59.8372 | $59.84 | $59.85 | $59.80 |
| Purchase #2 | $95.37 | 3.603% | $98.8062 | $98.81 | $98.80 | $98.80 |
| Purchase #3 | $192.59 | 9.250% | $210.4046 | $210.40 | $210.40 | $210.40 |
| Purchase #4 | $150.27 | 8.265% | $162.6898 | $162.69 | $162.70 | $162.70 |
| Purchase #5 | $67.56 | 9.132% | $73.7296 | $73.73 | $73.75 | $73.70 |
| Purchase #6 | $208.65 | 7.686% | $224.6868 | $224.69 | $224.70 | $224.70 |
| Purchase #7 | $217.50 | 4.292% | $226.8351 | $226.84 | $226.85 | $226.80 |
| 7 purchase totals = | $984.72 | $1,056.9893 | $1,057.00 | $1,057.05 | $1,056.90 | |