| 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 | $24.31 | 4.114% | $25.3101 | $25.31 | $25.30 | $25.30 |
| Purchase #2 | $232.41 | 11.826% | $259.8948 | $259.89 | $259.90 | $259.90 |
| Purchase #3 | $177.27 | 9.531% | $194.1656 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $142.69 | 4.816% | $149.562 | $149.56 | $149.55 | $149.60 |
| Purchase #5 | $230.52 | 6.501% | $245.5061 | $245.51 | $245.50 | $245.50 |
| Purchase #6 | $222.92 | 10.569% | $246.4804 | $246.48 | $246.50 | $246.50 |
| Purchase #7 | $231.48 | 5.392% | $243.9614 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $1,261.60 | $1,364.8804 | $1,364.88 | $1,364.85 | $1,365.00 | |