| 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 | $218.84 | 3.306% | $226.0749 | $226.07 | $226.05 | $226.10 |
| Purchase #2 | $112.87 | 10.426% | $124.6378 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $228.43 | 11.457% | $254.6012 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $228.34 | 4.396% | $238.3778 | $238.38 | $238.40 | $238.40 |
| Purchase #5 | $100.43 | 11.199% | $111.6772 | $111.68 | $111.70 | $111.70 |
| Purchase #6 | $184.41 | 13.707% | $209.6871 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $239.94 | 12.805% | $270.6643 | $270.66 | $270.65 | $270.70 |
| 7 purchase totals = | $1,313.26 | $1,435.7203 | $1,435.72 | $1,435.75 | $1,435.80 | |