| 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 | $205.65 | 7.775% | $221.6393 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $233.26 | 7.445% | $250.6262 | $250.63 | $250.65 | $250.60 |
| Purchase #3 | $125.99 | 7.508% | $135.4493 | $135.45 | $135.45 | $135.40 |
| Purchase #4 | $62.98 | 12.766% | $71.02 | $71.02 | $71.00 | $71.00 |
| Purchase #5 | $185.74 | 12.139% | $208.287 | $208.29 | $208.30 | $208.30 |
| Purchase #6 | $198.41 | 6.486% | $211.2789 | $211.28 | $211.30 | $211.30 |
| Purchase #7 | $216.95 | 4.472% | $226.652 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $1,228.98 | $1,324.9527 | $1,324.96 | $1,325.00 | $1,324.90 | |