| 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 | $43.41 | 12.116% | $48.6696 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $202.54 | 5.759% | $214.2043 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $190.95 | 12.333% | $214.4999 | $214.50 | $214.50 | $214.50 |
| Purchase #4 | $167.90 | 7.257% | $180.0845 | $180.08 | $180.10 | $180.10 |
| Purchase #5 | $250.89 | 11.327% | $279.3083 | $279.31 | $279.30 | $279.30 |
| Purchase #6 | $132.79 | 6.470% | $141.3815 | $141.38 | $141.40 | $141.40 |
| Purchase #7 | $182.56 | 5.766% | $193.0864 | $193.09 | $193.10 | $193.10 |
| 7 purchase totals = | $1,171.04 | $1,271.2345 | $1,271.23 | $1,271.25 | $1,271.30 | |