| 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 | $194.53 | 6.751% | $207.6627 | $207.66 | $207.65 | $207.70 |
| Purchase #2 | $175.52 | 13.105% | $198.5219 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $38.79 | 12.499% | $43.6384 | $43.64 | $43.65 | $43.60 |
| Purchase #4 | $219.97 | 12.731% | $247.9744 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $229.95 | 10.853% | $254.9065 | $254.91 | $254.90 | $254.90 |
| Purchase #6 | $98.45 | 5.368% | $103.7348 | $103.73 | $103.75 | $103.70 |
| Purchase #7 | $155.26 | 10.704% | $171.879 | $171.88 | $171.90 | $171.90 |
| 7 purchase totals = | $1,112.47 | $1,228.3177 | $1,228.31 | $1,228.30 | $1,228.30 | |