| 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 | $211.65 | 10.106% | $233.0393 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $120.27 | 4.599% | $125.8012 | $125.80 | $125.80 | $125.80 |
| Purchase #3 | $168.41 | 10.694% | $186.4198 | $186.42 | $186.40 | $186.40 |
| Purchase #4 | $69.25 | 4.172% | $72.1391 | $72.14 | $72.15 | $72.10 |
| Purchase #5 | $182.46 | 8.513% | $197.9928 | $197.99 | $198.00 | $198.00 |
| Purchase #6 | $25.36 | 7.136% | $27.1697 | $27.17 | $27.15 | $27.20 |
| Purchase #7 | $171.79 | 7.188% | $184.1383 | $184.14 | $184.15 | $184.10 |
| 7 purchase totals = | $949.19 | $1,026.7002 | $1,026.70 | $1,026.70 | $1,026.60 | |