| 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 | $176.48 | 9.867% | $193.8933 | $193.89 | $193.90 | $193.90 |
| Purchase #2 | $153.92 | 13.107% | $174.0943 | $174.09 | $174.10 | $174.10 |
| Purchase #3 | $68.46 | 12.805% | $77.2263 | $77.23 | $77.25 | $77.20 |
| Purchase #4 | $238.72 | 6.566% | $254.3944 | $254.39 | $254.40 | $254.40 |
| Purchase #5 | $61.60 | 7.576% | $66.2668 | $66.27 | $66.25 | $66.30 |
| Purchase #6 | $156.91 | 9.745% | $172.2009 | $172.20 | $172.20 | $172.20 |
| Purchase #7 | $232.72 | 6.633% | $248.1563 | $248.16 | $248.15 | $248.20 |
| 7 purchase totals = | $1,088.81 | $1,186.2323 | $1,186.23 | $1,186.25 | $1,186.30 | |