| 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 | $226.54 | 12.307% | $254.4203 | $254.42 | $254.40 | $254.40 |
| Purchase #2 | $233.54 | 9.659% | $256.0976 | $256.10 | $256.10 | $256.10 |
| Purchase #3 | $79.91 | 6.828% | $85.3663 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $224.83 | 5.454% | $237.0922 | $237.09 | $237.10 | $237.10 |
| Purchase #5 | $215.41 | 13.719% | $244.9621 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $65.59 | 4.679% | $68.659 | $68.66 | $68.65 | $68.70 |
| Purchase #7 | $147.63 | 4.786% | $154.6956 | $154.70 | $154.70 | $154.70 |
| 7 purchase totals = | $1,193.45 | $1,301.2931 | $1,301.30 | $1,301.25 | $1,301.40 | |