| 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 | $227.81 | 6.782% | $243.2601 | $243.26 | $243.25 | $243.30 |
| Purchase #2 | $246.38 | 3.603% | $255.2571 | $255.26 | $255.25 | $255.30 |
| Purchase #3 | $237.52 | 5.592% | $250.8021 | $250.80 | $250.80 | $250.80 |
| Purchase #4 | $248.92 | 4.244% | $259.4842 | $259.48 | $259.50 | $259.50 |
| Purchase #5 | $95.72 | 6.388% | $101.8346 | $101.83 | $101.85 | $101.80 |
| Purchase #6 | $230.99 | 12.507% | $259.8799 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $7.41 | 4.142% | $7.7169 | $7.72 | $7.70 | $7.70 |
| 7 purchase totals = | $1,294.75 | $1,378.2349 | $1,378.23 | $1,378.25 | $1,378.30 | |