| 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 | $114.61 | 11.347% | $127.6148 | $127.61 | $127.60 | $127.60 |
| Purchase #2 | $65.30 | 3.521% | $67.5992 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $225.32 | 13.294% | $255.274 | $255.27 | $255.25 | $255.30 |
| Purchase #4 | $239.32 | 4.127% | $249.1967 | $249.20 | $249.20 | $249.20 |
| Purchase #5 | $69.51 | 7.724% | $74.879 | $74.88 | $74.90 | $74.90 |
| Purchase #6 | $245.60 | 4.328% | $256.2296 | $256.23 | $256.25 | $256.20 |
| Purchase #7 | $159.53 | 4.808% | $167.2002 | $167.20 | $167.20 | $167.20 |
| 7 purchase totals = | $1,119.19 | $1,197.9935 | $1,197.99 | $1,198.00 | $1,198.00 | |