| 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 | $225.38 | 8.165% | $243.7823 | $243.78 | $243.80 | $243.80 |
| Purchase #2 | $245.25 | 3.223% | $253.1544 | $253.15 | $253.15 | $253.20 |
| Purchase #3 | $222.59 | 8.190% | $240.8201 | $240.82 | $240.80 | $240.80 |
| Purchase #4 | $236.65 | 9.369% | $258.8217 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $190.54 | 12.833% | $214.992 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $216.29 | 9.404% | $236.6299 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $234.53 | 8.169% | $253.6888 | $253.69 | $253.70 | $253.70 |
| 7 purchase totals = | $1,571.23 | $1,701.8892 | $1,701.88 | $1,701.90 | $1,701.90 | |