| 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 | $208.61 | 13.717% | $237.225 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $157.71 | 10.271% | $173.9084 | $173.91 | $173.90 | $173.90 |
| Purchase #3 | $34.26 | 6.362% | $36.4396 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $186.89 | 9.240% | $204.1586 | $204.16 | $204.15 | $204.20 |
| Purchase #5 | $177.44 | 13.787% | $201.9037 | $201.90 | $201.90 | $201.90 |
| Purchase #6 | $168.39 | 3.686% | $174.5969 | $174.60 | $174.60 | $174.60 |
| Purchase #7 | $109.55 | 7.227% | $117.4672 | $117.47 | $117.45 | $117.50 |
| 7 purchase totals = | $1,042.85 | $1,145.6994 | $1,145.71 | $1,145.70 | $1,145.70 | |