| 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 | $188.99 | 8.858% | $205.7307 | $205.73 | $205.75 | $205.70 |
| Purchase #2 | $57.77 | 9.528% | $63.2743 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $7.97 | 6.560% | $8.4928 | $8.49 | $8.50 | $8.50 |
| Purchase #4 | $85.36 | 13.306% | $96.718 | $96.72 | $96.70 | $96.70 |
| Purchase #5 | $197.59 | 10.500% | $218.337 | $218.34 | $218.35 | $218.30 |
| Purchase #6 | $238.40 | 3.282% | $246.2243 | $246.22 | $246.20 | $246.20 |
| Purchase #7 | $244.67 | 13.832% | $278.5128 | $278.51 | $278.50 | $278.50 |
| 7 purchase totals = | $1,020.75 | $1,117.2899 | $1,117.28 | $1,117.25 | $1,117.20 | |