| 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 | $240.52 | 3.225% | $248.2768 | $248.28 | $248.30 | $248.30 |
| Purchase #2 | $173.73 | 11.534% | $193.768 | $193.77 | $193.75 | $193.80 |
| Purchase #3 | $120.71 | 11.203% | $134.2331 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $114.43 | 7.124% | $122.582 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $244.25 | 9.833% | $268.2671 | $268.27 | $268.25 | $268.30 |
| Purchase #6 | $9.74 | 13.263% | $11.0318 | $11.03 | $11.05 | $11.00 |
| Purchase #7 | $73.57 | 4.565% | $76.9285 | $76.93 | $76.95 | $76.90 |
| 7 purchase totals = | $976.95 | $1,055.0873 | $1,055.09 | $1,055.15 | $1,055.10 | |