| 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 | $134.96 | 9.656% | $147.9917 | $147.99 | $148.00 | $148.00 |
| Purchase #2 | $173.94 | 11.533% | $194.0005 | $194.00 | $194.00 | $194.00 |
| Purchase #3 | $201.62 | 12.698% | $227.2217 | $227.22 | $227.20 | $227.20 |
| Purchase #4 | $137.98 | 11.521% | $153.8767 | $153.88 | $153.90 | $153.90 |
| Purchase #5 | $241.77 | 4.374% | $252.345 | $252.35 | $252.35 | $252.30 |
| Purchase #6 | $28.85 | 12.122% | $32.3472 | $32.35 | $32.35 | $32.30 |
| Purchase #7 | $105.39 | 8.424% | $114.2681 | $114.27 | $114.25 | $114.30 |
| 7 purchase totals = | $1,024.51 | $1,122.0509 | $1,122.06 | $1,122.05 | $1,122.00 | |