| 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 | $72.28 | 6.818% | $77.2081 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $78.70 | 4.676% | $82.38 | $82.38 | $82.40 | $82.40 |
| Purchase #3 | $168.53 | 3.133% | $173.81 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $195.25 | 4.360% | $203.7629 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $132.51 | 13.633% | $150.5751 | $150.58 | $150.60 | $150.60 |
| Purchase #6 | $169.47 | 4.187% | $176.5657 | $176.57 | $176.55 | $176.60 |
| Purchase #7 | $69.72 | 6.287% | $74.1033 | $74.10 | $74.10 | $74.10 |
| 7 purchase totals = | $886.46 | $938.4051 | $938.41 | $938.40 | $938.50 | |