| 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 | $243.52 | 12.218% | $273.2733 | $273.27 | $273.25 | $273.30 |
| Purchase #2 | $203.44 | 10.504% | $224.8093 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $236.87 | 7.439% | $254.4908 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $5.80 | 6.104% | $6.154 | $6.15 | $6.15 | $6.20 |
| Purchase #5 | $154.77 | 8.415% | $167.7939 | $167.79 | $167.80 | $167.80 |
| Purchase #6 | $136.84 | 9.863% | $150.3365 | $150.34 | $150.35 | $150.30 |
| Purchase #7 | $95.80 | 4.184% | $99.8083 | $99.81 | $99.80 | $99.80 |
| 7 purchase totals = | $1,077.04 | $1,176.6661 | $1,176.66 | $1,176.65 | $1,176.70 | |