| 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 | $164.59 | 8.574% | $178.7019 | $178.70 | $178.70 | $178.70 |
| Purchase #2 | $181.58 | 13.307% | $205.7429 | $205.74 | $205.75 | $205.70 |
| Purchase #3 | $113.81 | 12.664% | $128.2229 | $128.22 | $128.20 | $128.20 |
| Purchase #4 | $205.44 | 12.626% | $231.3789 | $231.38 | $231.40 | $231.40 |
| Purchase #5 | $221.71 | 13.574% | $251.8049 | $251.80 | $251.80 | $251.80 |
| Purchase #6 | $236.76 | 5.232% | $249.1473 | $249.15 | $249.15 | $249.10 |
| Purchase #7 | $19.69 | 13.831% | $22.4133 | $22.41 | $22.40 | $22.40 |
| 7 purchase totals = | $1,143.58 | $1,267.4121 | $1,267.40 | $1,267.40 | $1,267.30 | |