| 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 | $167.69 | 9.565% | $183.7295 | $183.73 | $183.75 | $183.70 |
| Purchase #2 | $223.56 | 12.449% | $251.391 | $251.39 | $251.40 | $251.40 |
| Purchase #3 | $211.62 | 5.318% | $222.874 | $222.87 | $222.85 | $222.90 |
| Purchase #4 | $16.34 | 10.278% | $18.0194 | $18.02 | $18.00 | $18.00 |
| Purchase #5 | $214.36 | 6.144% | $227.5303 | $227.53 | $227.55 | $227.50 |
| Purchase #6 | $245.78 | 11.548% | $274.1627 | $274.16 | $274.15 | $274.20 |
| Purchase #7 | $83.63 | 7.630% | $90.011 | $90.01 | $90.00 | $90.00 |
| 7 purchase totals = | $1,162.98 | $1,267.7179 | $1,267.71 | $1,267.70 | $1,267.70 | |