| 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 | $201.33 | 9.779% | $221.0181 | $221.02 | $221.00 | $221.00 |
| Purchase #2 | $8.47 | 6.708% | $9.0382 | $9.04 | $9.05 | $9.00 |
| Purchase #3 | $239.97 | 10.540% | $265.2628 | $265.26 | $265.25 | $265.30 |
| Purchase #4 | $125.98 | 7.105% | $134.9309 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $101.89 | 13.721% | $115.8703 | $115.87 | $115.85 | $115.90 |
| Purchase #6 | $244.44 | 5.559% | $258.0284 | $258.03 | $258.05 | $258.00 |
| Purchase #7 | $114.41 | 8.194% | $123.7848 | $123.78 | $123.80 | $123.80 |
| 7 purchase totals = | $1,036.49 | $1,127.9335 | $1,127.93 | $1,127.95 | $1,127.90 | |