| 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 | $226.47 | 4.721% | $237.1616 | $237.16 | $237.15 | $237.20 |
| Purchase #2 | $44.92 | 8.312% | $48.6538 | $48.65 | $48.65 | $48.70 |
| Purchase #3 | $185.27 | 5.544% | $195.5414 | $195.54 | $195.55 | $195.50 |
| Purchase #4 | $138.58 | 6.692% | $147.8538 | $147.85 | $147.85 | $147.90 |
| Purchase #5 | $223.38 | 13.520% | $253.581 | $253.58 | $253.60 | $253.60 |
| Purchase #6 | $205.85 | 5.652% | $217.4846 | $217.48 | $217.50 | $217.50 |
| Purchase #7 | $67.98 | 3.828% | $70.5823 | $70.58 | $70.60 | $70.60 |
| 7 purchase totals = | $1,092.45 | $1,170.8585 | $1,170.84 | $1,170.90 | $1,171.00 | |