| 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 | $208.97 | 7.599% | $224.8496 | $224.85 | $224.85 | $224.80 |
| Purchase #2 | $86.78 | 4.545% | $90.7242 | $90.72 | $90.70 | $90.70 |
| Purchase #3 | $110.83 | 3.378% | $114.5738 | $114.57 | $114.55 | $114.60 |
| Purchase #4 | $244.58 | 8.758% | $266.0003 | $266.00 | $266.00 | $266.00 |
| Purchase #5 | $164.82 | 3.674% | $170.8755 | $170.88 | $170.90 | $170.90 |
| Purchase #6 | $240.77 | 13.427% | $273.0982 | $273.10 | $273.10 | $273.10 |
| Purchase #7 | $114.58 | 4.592% | $119.8415 | $119.84 | $119.85 | $119.80 |
| 7 purchase totals = | $1,171.33 | $1,259.9631 | $1,259.96 | $1,259.95 | $1,259.90 | |