| 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 | $103.70 | 10.423% | $114.5087 | $114.51 | $114.50 | $114.50 |
| Purchase #2 | $164.93 | 12.812% | $186.0608 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $30.75 | 5.706% | $32.5046 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $230.52 | 3.636% | $238.9017 | $238.90 | $238.90 | $238.90 |
| Purchase #5 | $233.53 | 13.172% | $264.2906 | $264.29 | $264.30 | $264.30 |
| Purchase #6 | $226.52 | 8.268% | $245.2487 | $245.25 | $245.25 | $245.20 |
| Purchase #7 | $240.80 | 12.331% | $270.493 | $270.49 | $270.50 | $270.50 |
| 7 purchase totals = | $1,230.75 | $1,352.0081 | $1,352.00 | $1,352.00 | $1,352.00 | |