| 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 | $219.59 | 13.231% | $248.644 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $96.39 | 10.758% | $106.7596 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $41.90 | 13.163% | $47.4153 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $201.42 | 7.720% | $216.9696 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $224.25 | 10.594% | $248.007 | $248.01 | $248.00 | $248.00 |
| Purchase #6 | $86.54 | 8.806% | $94.1607 | $94.16 | $94.15 | $94.20 |
| Purchase #7 | $166.97 | 9.143% | $182.2361 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $1,037.06 | $1,144.1923 | $1,144.20 | $1,144.15 | $1,144.20 | |