| 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 | $176.31 | 10.240% | $194.3641 | $194.36 | $194.35 | $194.40 |
| Purchase #2 | $163.81 | 10.382% | $180.8168 | $180.82 | $180.80 | $180.80 |
| Purchase #3 | $46.32 | 5.527% | $48.8801 | $48.88 | $48.90 | $48.90 |
| Purchase #4 | $133.39 | 10.271% | $147.0905 | $147.09 | $147.10 | $147.10 |
| Purchase #5 | $5.39 | 6.228% | $5.7257 | $5.73 | $5.75 | $5.70 |
| Purchase #6 | $161.42 | 9.590% | $176.9002 | $176.90 | $176.90 | $176.90 |
| Purchase #7 | $17.63 | 4.102% | $18.3532 | $18.35 | $18.35 | $18.40 |
| 7 purchase totals = | $704.27 | $772.1306 | $772.13 | $772.15 | $772.20 | |