| 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 | $197.86 | 3.201% | $204.1935 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $165.44 | 12.138% | $185.5211 | $185.52 | $185.50 | $185.50 |
| Purchase #3 | $220.25 | 7.235% | $236.1851 | $236.19 | $236.20 | $236.20 |
| Purchase #4 | $146.58 | 13.690% | $166.6468 | $166.65 | $166.65 | $166.60 |
| Purchase #5 | $214.51 | 8.781% | $233.3461 | $233.35 | $233.35 | $233.30 |
| Purchase #6 | $99.81 | 12.675% | $112.4609 | $112.46 | $112.45 | $112.50 |
| Purchase #7 | $170.41 | 10.657% | $188.5706 | $188.57 | $188.55 | $188.60 |
| 7 purchase totals = | $1,214.86 | $1,326.9241 | $1,326.93 | $1,326.90 | $1,326.90 | |