| 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 | $57.74 | 9.247% | $63.0792 | $63.08 | $63.10 | $63.10 |
| Purchase #2 | $51.87 | 4.776% | $54.3473 | $54.35 | $54.35 | $54.30 |
| Purchase #3 | $205.38 | 5.174% | $216.0064 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $113.40 | 7.215% | $121.5818 | $121.58 | $121.60 | $121.60 |
| Purchase #5 | $200.65 | 5.261% | $211.2062 | $211.21 | $211.20 | $211.20 |
| Purchase #6 | $193.74 | 5.429% | $204.2581 | $204.26 | $204.25 | $204.30 |
| Purchase #7 | $173.95 | 13.301% | $197.0871 | $197.09 | $197.10 | $197.10 |
| 7 purchase totals = | $996.73 | $1,067.5661 | $1,067.58 | $1,067.60 | $1,067.60 | |