| 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 | $206.82 | 3.165% | $213.3659 | $213.37 | $213.35 | $213.40 |
| Purchase #2 | $90.32 | 5.185% | $95.0031 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $200.32 | 6.516% | $213.3729 | $213.37 | $213.35 | $213.40 |
| Purchase #4 | $111.50 | 3.538% | $115.4449 | $115.44 | $115.45 | $115.40 |
| Purchase #5 | $250.93 | 13.543% | $284.9134 | $284.91 | $284.90 | $284.90 |
| Purchase #6 | $75.82 | 8.221% | $82.0532 | $82.05 | $82.05 | $82.10 |
| Purchase #7 | $229.81 | 4.648% | $240.4916 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,165.52 | $1,244.6450 | $1,244.63 | $1,244.60 | $1,244.70 | |