| 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 | $23.96 | 10.606% | $26.5012 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $164.88 | 3.655% | $170.9064 | $170.91 | $170.90 | $170.90 |
| Purchase #3 | $172.88 | 5.803% | $182.9122 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $192.38 | 4.214% | $200.4869 | $200.49 | $200.50 | $200.50 |
| Purchase #5 | $32.82 | 3.580% | $33.995 | $34.00 | $34.00 | $34.00 |
| Purchase #6 | $19.55 | 4.172% | $20.3656 | $20.37 | $20.35 | $20.40 |
| Purchase #7 | $224.29 | 13.464% | $254.4884 | $254.49 | $254.50 | $254.50 |
| 7 purchase totals = | $830.76 | $889.6557 | $889.67 | $889.65 | $889.70 | |