| 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 | $245.35 | 7.395% | $263.4936 | $263.49 | $263.50 | $263.50 |
| Purchase #2 | $55.85 | 10.531% | $61.7316 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $103.66 | 5.591% | $109.4556 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $62.66 | 11.733% | $70.0119 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $205.90 | 3.286% | $212.6659 | $212.67 | $212.65 | $212.70 |
| Purchase #6 | $123.54 | 10.719% | $136.7823 | $136.78 | $136.80 | $136.80 |
| Purchase #7 | $198.30 | 5.274% | $208.7583 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $995.26 | $1,062.8992 | $1,062.90 | $1,062.90 | $1,063.00 | |