| 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 | $48.93 | 5.670% | $51.7043 | $51.70 | $51.70 | $51.70 |
| Purchase #2 | $64.52 | 5.497% | $68.0667 | $68.07 | $68.05 | $68.10 |
| Purchase #3 | $111.84 | 8.355% | $121.1842 | $121.18 | $121.20 | $121.20 |
| Purchase #4 | $241.98 | 6.749% | $258.3112 | $258.31 | $258.30 | $258.30 |
| Purchase #5 | $167.91 | 3.538% | $173.8507 | $173.85 | $173.85 | $173.90 |
| Purchase #6 | $103.69 | 10.157% | $114.2218 | $114.22 | $114.20 | $114.20 |
| Purchase #7 | $249.82 | 8.330% | $270.63 | $270.63 | $270.65 | $270.60 |
| 7 purchase totals = | $988.69 | $1,057.9689 | $1,057.96 | $1,057.95 | $1,058.00 | |