| 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 | $114.63 | 12.666% | $129.149 | $129.15 | $129.15 | $129.10 |
| Purchase #2 | $55.27 | 11.222% | $61.4724 | $61.47 | $61.45 | $61.50 |
| Purchase #3 | $163.41 | 4.761% | $171.19 | $171.19 | $171.20 | $171.20 |
| Purchase #4 | $221.28 | 4.678% | $231.6315 | $231.63 | $231.65 | $231.60 |
| Purchase #5 | $246.70 | 11.873% | $275.9907 | $275.99 | $276.00 | $276.00 |
| Purchase #6 | $16.99 | 12.494% | $19.1127 | $19.11 | $19.10 | $19.10 |
| Purchase #7 | $126.94 | 6.157% | $134.7557 | $134.76 | $134.75 | $134.80 |
| 7 purchase totals = | $945.22 | $1,023.3020 | $1,023.30 | $1,023.30 | $1,023.30 | |