| 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 | $147.88 | 10.769% | $163.8052 | $163.81 | $163.80 | $163.80 |
| Purchase #2 | $250.60 | 6.277% | $266.3302 | $266.33 | $266.35 | $266.30 |
| Purchase #3 | $186.41 | 7.419% | $200.2398 | $200.24 | $200.25 | $200.20 |
| Purchase #4 | $233.79 | 5.372% | $246.3492 | $246.35 | $246.35 | $246.30 |
| Purchase #5 | $188.85 | 7.542% | $203.0931 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $213.97 | 12.429% | $240.5643 | $240.56 | $240.55 | $240.60 |
| Purchase #7 | $130.66 | 13.247% | $147.9685 | $147.97 | $147.95 | $148.00 |
| 7 purchase totals = | $1,352.16 | $1,468.3503 | $1,468.35 | $1,468.35 | $1,468.30 | |