| 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 | $240.39 | 5.581% | $253.8062 | $253.81 | $253.80 | $253.80 |
| Purchase #2 | $69.72 | 5.434% | $73.5086 | $73.51 | $73.50 | $73.50 |
| Purchase #3 | $98.39 | 7.693% | $105.9591 | $105.96 | $105.95 | $106.00 |
| Purchase #4 | $11.49 | 4.420% | $11.9979 | $12.00 | $12.00 | $12.00 |
| Purchase #5 | $204.52 | 10.439% | $225.8698 | $225.87 | $225.85 | $225.90 |
| Purchase #6 | $213.59 | 10.451% | $235.9123 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $146.52 | 9.618% | $160.6123 | $160.61 | $160.60 | $160.60 |
| 7 purchase totals = | $984.62 | $1,067.6662 | $1,067.67 | $1,067.60 | $1,067.70 | |