| 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 | $56.79 | 11.355% | $63.2385 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $158.26 | 3.698% | $164.1125 | $164.11 | $164.10 | $164.10 |
| Purchase #3 | $136.60 | 11.680% | $152.5549 | $152.55 | $152.55 | $152.60 |
| Purchase #4 | $223.41 | 11.272% | $248.5928 | $248.59 | $248.60 | $248.60 |
| Purchase #5 | $159.35 | 12.487% | $179.248 | $179.25 | $179.25 | $179.20 |
| Purchase #6 | $163.44 | 10.667% | $180.8741 | $180.87 | $180.85 | $180.90 |
| Purchase #7 | $220.94 | 10.175% | $243.4206 | $243.42 | $243.40 | $243.40 |
| 7 purchase totals = | $1,118.79 | $1,232.0414 | $1,232.03 | $1,232.00 | $1,232.00 | |