| 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 | $238.67 | 11.133% | $265.2411 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $134.39 | 9.538% | $147.2081 | $147.21 | $147.20 | $147.20 |
| Purchase #3 | $199.50 | 10.667% | $220.7807 | $220.78 | $220.80 | $220.80 |
| Purchase #4 | $183.31 | 13.630% | $208.2952 | $208.30 | $208.30 | $208.30 |
| Purchase #5 | $87.68 | 12.241% | $98.4129 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $97.79 | 4.768% | $102.4526 | $102.45 | $102.45 | $102.50 |
| Purchase #7 | $138.47 | 12.606% | $155.9255 | $155.93 | $155.95 | $155.90 |
| 7 purchase totals = | $1,079.81 | $1,198.3161 | $1,198.32 | $1,198.35 | $1,198.30 | |