| 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 | $196.90 | 3.474% | $203.7403 | $203.74 | $203.75 | $203.70 |
| Purchase #2 | $126.81 | 13.855% | $144.3795 | $144.38 | $144.40 | $144.40 |
| Purchase #3 | $250.43 | 13.410% | $284.0127 | $284.01 | $284.00 | $284.00 |
| Purchase #4 | $82.99 | 11.331% | $92.3936 | $92.39 | $92.40 | $92.40 |
| Purchase #5 | $245.54 | 8.422% | $266.2194 | $266.22 | $266.20 | $266.20 |
| Purchase #6 | $73.38 | 11.300% | $81.6719 | $81.67 | $81.65 | $81.70 |
| Purchase #7 | $110.67 | 7.403% | $118.8629 | $118.86 | $118.85 | $118.90 |
| 7 purchase totals = | $1,086.72 | $1,191.2803 | $1,191.27 | $1,191.25 | $1,191.30 | |