| 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 | $156.91 | 13.256% | $177.71 | $177.71 | $177.70 | $177.70 |
| Purchase #2 | $193.52 | 6.124% | $205.3712 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $40.56 | 6.658% | $43.2605 | $43.26 | $43.25 | $43.30 |
| Purchase #4 | $155.61 | 3.279% | $160.7125 | $160.71 | $160.70 | $160.70 |
| Purchase #5 | $211.59 | 3.769% | $219.5648 | $219.56 | $219.55 | $219.60 |
| Purchase #6 | $235.77 | 11.497% | $262.8765 | $262.88 | $262.90 | $262.90 |
| Purchase #7 | $126.80 | 7.828% | $136.7259 | $136.73 | $136.75 | $136.70 |
| 7 purchase totals = | $1,120.76 | $1,206.2214 | $1,206.22 | $1,206.20 | $1,206.30 | |