| 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 | $206.52 | 9.752% | $226.6598 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $26.40 | 7.523% | $28.3861 | $28.39 | $28.40 | $28.40 |
| Purchase #3 | $30.61 | 13.246% | $34.6646 | $34.66 | $34.65 | $34.70 |
| Purchase #4 | $237.91 | 12.473% | $267.5845 | $267.58 | $267.60 | $267.60 |
| Purchase #5 | $243.28 | 4.120% | $253.3031 | $253.30 | $253.30 | $253.30 |
| Purchase #6 | $8.74 | 5.854% | $9.2516 | $9.25 | $9.25 | $9.30 |
| Purchase #7 | $214.85 | 9.843% | $235.9977 | $236.00 | $236.00 | $236.00 |
| 7 purchase totals = | $968.31 | $1,055.8474 | $1,055.84 | $1,055.85 | $1,056.00 | |