| 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 | $225.65 | 12.356% | $253.5313 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $230.93 | 11.583% | $257.6786 | $257.68 | $257.70 | $257.70 |
| Purchase #3 | $173.94 | 10.855% | $192.8212 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $81.99 | 7.328% | $87.9982 | $88.00 | $88.00 | $88.00 |
| Purchase #5 | $62.46 | 6.199% | $66.3319 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $193.94 | 11.290% | $215.8358 | $215.84 | $215.85 | $215.80 |
| Purchase #7 | $28.57 | 6.723% | $30.4908 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $997.48 | $1,104.6878 | $1,104.69 | $1,104.75 | $1,104.60 | |