| 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 | $51.71 | 7.734% | $55.7093 | $55.71 | $55.70 | $55.70 |
| Purchase #2 | $69.37 | 8.404% | $75.1999 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $103.36 | 8.786% | $112.4412 | $112.44 | $112.45 | $112.40 |
| Purchase #4 | $72.46 | 10.720% | $80.2277 | $80.23 | $80.25 | $80.20 |
| Purchase #5 | $247.53 | 9.478% | $270.9909 | $270.99 | $271.00 | $271.00 |
| Purchase #6 | $173.51 | 13.217% | $196.4428 | $196.44 | $196.45 | $196.40 |
| Purchase #7 | $201.44 | 10.446% | $222.4824 | $222.48 | $222.50 | $222.50 |
| 7 purchase totals = | $919.38 | $1,013.4942 | $1,013.49 | $1,013.55 | $1,013.40 | |