| 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 | $232.54 | 9.549% | $254.7452 | $254.75 | $254.75 | $254.70 |
| Purchase #2 | $27.54 | 9.244% | $30.0858 | $30.09 | $30.10 | $30.10 |
| Purchase #3 | $111.39 | 6.743% | $118.901 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $104.35 | 3.299% | $107.7925 | $107.79 | $107.80 | $107.80 |
| Purchase #5 | $234.97 | 7.517% | $252.6327 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $131.78 | 10.451% | $145.5523 | $145.55 | $145.55 | $145.60 |
| Purchase #7 | $142.57 | 13.400% | $161.6744 | $161.67 | $161.65 | $161.70 |
| 7 purchase totals = | $985.14 | $1,071.3839 | $1,071.38 | $1,071.40 | $1,071.40 | |