| 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 | $80.48 | 7.602% | $86.5981 | $86.60 | $86.60 | $86.60 |
| Purchase #2 | $57.58 | 12.789% | $64.9439 | $64.94 | $64.95 | $64.90 |
| Purchase #3 | $23.98 | 12.847% | $27.0607 | $27.06 | $27.05 | $27.10 |
| Purchase #4 | $213.69 | 5.298% | $225.0113 | $225.01 | $225.00 | $225.00 |
| Purchase #5 | $231.53 | 13.768% | $263.4071 | $263.41 | $263.40 | $263.40 |
| Purchase #6 | $107.41 | 7.716% | $115.6978 | $115.70 | $115.70 | $115.70 |
| Purchase #7 | $225.87 | 12.460% | $254.0134 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $940.54 | $1,036.7323 | $1,036.73 | $1,036.70 | $1,036.70 | |