| 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 | $108.61 | 4.131% | $113.0967 | $113.10 | $113.10 | $113.10 |
| Purchase #2 | $225.31 | 4.746% | $236.0032 | $236.00 | $236.00 | $236.00 |
| Purchase #3 | $132.42 | 10.681% | $146.5638 | $146.56 | $146.55 | $146.60 |
| Purchase #4 | $204.59 | 7.636% | $220.2125 | $220.21 | $220.20 | $220.20 |
| Purchase #5 | $140.59 | 4.692% | $147.1865 | $147.19 | $147.20 | $147.20 |
| Purchase #6 | $110.50 | 8.229% | $119.593 | $119.59 | $119.60 | $119.60 |
| Purchase #7 | $51.80 | 7.612% | $55.743 | $55.74 | $55.75 | $55.70 |
| 7 purchase totals = | $973.82 | $1,038.3987 | $1,038.39 | $1,038.40 | $1,038.40 | |