| 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 | $241.68 | 5.301% | $254.4915 | $254.49 | $254.50 | $254.50 |
| Purchase #2 | $9.80 | 4.769% | $10.2674 | $10.27 | $10.25 | $10.30 |
| Purchase #3 | $202.94 | 4.283% | $211.6319 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $245.97 | 3.783% | $255.275 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $121.84 | 4.244% | $127.0109 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $91.42 | 13.528% | $103.7873 | $103.79 | $103.80 | $103.80 |
| Purchase #7 | $104.93 | 8.866% | $114.2331 | $114.23 | $114.25 | $114.20 |
| 7 purchase totals = | $1,018.58 | $1,076.6971 | $1,076.70 | $1,076.75 | $1,076.70 | |