| 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 | $188.44 | 9.835% | $206.9731 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $187.65 | 10.865% | $208.0382 | $208.04 | $208.05 | $208.00 |
| Purchase #3 | $168.87 | 4.434% | $176.3577 | $176.36 | $176.35 | $176.40 |
| Purchase #4 | $214.44 | 11.217% | $238.4937 | $238.49 | $238.50 | $238.50 |
| Purchase #5 | $155.37 | 12.509% | $174.8052 | $174.81 | $174.80 | $174.80 |
| Purchase #6 | $209.43 | 10.300% | $231.0013 | $231.00 | $231.00 | $231.00 |
| Purchase #7 | $216.42 | 4.817% | $226.845 | $226.85 | $226.85 | $226.80 |
| 7 purchase totals = | $1,340.62 | $1,462.5142 | $1,462.52 | $1,462.50 | $1,462.50 | |