| 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 | $115.27 | 7.264% | $123.6432 | $123.64 | $123.65 | $123.60 |
| Purchase #2 | $201.84 | 6.624% | $215.2099 | $215.21 | $215.20 | $215.20 |
| Purchase #3 | $180.54 | 11.476% | $201.2588 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $151.48 | 5.533% | $159.8614 | $159.86 | $159.85 | $159.90 |
| Purchase #5 | $68.66 | 13.109% | $77.6606 | $77.66 | $77.65 | $77.70 |
| Purchase #6 | $166.46 | 13.379% | $188.7307 | $188.73 | $188.75 | $188.70 |
| Purchase #7 | $81.80 | 10.644% | $90.5068 | $90.51 | $90.50 | $90.50 |
| 7 purchase totals = | $966.05 | $1,056.8714 | $1,056.87 | $1,056.85 | $1,056.90 | |