| 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 | $192.87 | 10.214% | $212.5697 | $212.57 | $212.55 | $212.60 |
| Purchase #2 | $178.63 | 4.272% | $186.2611 | $186.26 | $186.25 | $186.30 |
| Purchase #3 | $14.45 | 7.537% | $15.5391 | $15.54 | $15.55 | $15.50 |
| Purchase #4 | $156.36 | 11.199% | $173.8708 | $173.87 | $173.85 | $173.90 |
| Purchase #5 | $216.78 | 3.228% | $223.7777 | $223.78 | $223.80 | $223.80 |
| Purchase #6 | $165.32 | 10.208% | $182.1959 | $182.20 | $182.20 | $182.20 |
| Purchase #7 | $200.49 | 3.601% | $207.7096 | $207.71 | $207.70 | $207.70 |
| 7 purchase totals = | $1,124.90 | $1,201.9239 | $1,201.93 | $1,201.90 | $1,202.00 | |