| 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 | $234.25 | 4.854% | $245.6205 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $126.53 | 4.847% | $132.6629 | $132.66 | $132.65 | $132.70 |
| Purchase #3 | $163.43 | 6.328% | $173.7719 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $214.69 | 11.500% | $239.3794 | $239.38 | $239.40 | $239.40 |
| Purchase #5 | $181.81 | 11.608% | $202.9145 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $87.46 | 6.743% | $93.3574 | $93.36 | $93.35 | $93.40 |
| Purchase #7 | $99.38 | 11.386% | $110.6954 | $110.70 | $110.70 | $110.70 |
| 7 purchase totals = | $1,107.55 | $1,198.4020 | $1,198.40 | $1,198.35 | $1,198.50 | |