| 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 | $224.92 | 13.586% | $255.4776 | $255.48 | $255.50 | $255.50 |
| Purchase #2 | $214.50 | 8.488% | $232.7068 | $232.71 | $232.70 | $232.70 |
| Purchase #3 | $142.87 | 6.602% | $152.3023 | $152.30 | $152.30 | $152.30 |
| Purchase #4 | $206.32 | 13.501% | $234.1753 | $234.18 | $234.20 | $234.20 |
| Purchase #5 | $248.86 | 4.165% | $259.225 | $259.23 | $259.25 | $259.20 |
| Purchase #6 | $218.74 | 9.372% | $239.2403 | $239.24 | $239.25 | $239.20 |
| Purchase #7 | $200.93 | 6.305% | $213.5986 | $213.60 | $213.60 | $213.60 |
| 7 purchase totals = | $1,457.14 | $1,586.7259 | $1,586.74 | $1,586.80 | $1,586.70 | |