| 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 | $193.67 | 6.154% | $205.5885 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $232.30 | 10.699% | $257.1538 | $257.15 | $257.15 | $257.20 |
| Purchase #3 | $244.26 | 4.340% | $254.8609 | $254.86 | $254.85 | $254.90 |
| Purchase #4 | $36.72 | 7.129% | $39.3378 | $39.34 | $39.35 | $39.30 |
| Purchase #5 | $67.57 | 8.604% | $73.3837 | $73.38 | $73.40 | $73.40 |
| Purchase #6 | $180.80 | 11.560% | $201.7005 | $201.70 | $201.70 | $201.70 |
| Purchase #7 | $184.27 | 9.280% | $201.3703 | $201.37 | $201.35 | $201.40 |
| 7 purchase totals = | $1,139.59 | $1,233.3955 | $1,233.39 | $1,233.40 | $1,233.50 | |