| 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 | $110.37 | 6.186% | $117.1975 | $117.20 | $117.20 | $117.20 |
| Purchase #2 | $248.56 | 6.579% | $264.9128 | $264.91 | $264.90 | $264.90 |
| Purchase #3 | $81.65 | 13.813% | $92.9283 | $92.93 | $92.95 | $92.90 |
| Purchase #4 | $185.41 | 10.837% | $205.5029 | $205.50 | $205.50 | $205.50 |
| Purchase #5 | $59.66 | 6.119% | $63.3106 | $63.31 | $63.30 | $63.30 |
| Purchase #6 | $198.92 | 7.841% | $214.5173 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $237.55 | 4.247% | $247.6387 | $247.64 | $247.65 | $247.60 |
| 7 purchase totals = | $1,122.12 | $1,206.0081 | $1,206.01 | $1,206.00 | $1,205.90 | |