| 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 | $114.33 | 5.671% | $120.8137 | $120.81 | $120.80 | $120.80 |
| Purchase #2 | $242.36 | 10.610% | $268.0744 | $268.07 | $268.05 | $268.10 |
| Purchase #3 | $179.26 | 3.142% | $184.8923 | $184.89 | $184.90 | $184.90 |
| Purchase #4 | $23.97 | 7.468% | $25.7601 | $25.76 | $25.75 | $25.80 |
| Purchase #5 | $124.61 | 5.454% | $131.4062 | $131.41 | $131.40 | $131.40 |
| Purchase #6 | $182.29 | 12.177% | $204.4875 | $204.49 | $204.50 | $204.50 |
| Purchase #7 | $54.49 | 9.385% | $59.6039 | $59.60 | $59.60 | $59.60 |
| 7 purchase totals = | $921.31 | $995.0381 | $995.03 | $995.00 | $995.10 | |