| 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 | $178.61 | 11.804% | $199.6931 | $199.69 | $199.70 | $199.70 |
| Purchase #2 | $17.62 | 6.410% | $18.7494 | $18.75 | $18.75 | $18.70 |
| Purchase #3 | $242.93 | 3.692% | $251.899 | $251.90 | $251.90 | $251.90 |
| Purchase #4 | $244.44 | 13.849% | $278.2925 | $278.29 | $278.30 | $278.30 |
| Purchase #5 | $220.57 | 7.107% | $236.2459 | $236.25 | $236.25 | $236.20 |
| Purchase #6 | $170.84 | 13.441% | $193.8026 | $193.80 | $193.80 | $193.80 |
| Purchase #7 | $19.79 | 11.693% | $22.104 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $1,094.80 | $1,200.7865 | $1,200.78 | $1,200.80 | $1,200.70 | |