| 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 | $138.74 | 5.415% | $146.2528 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $233.42 | 12.413% | $262.3944 | $262.39 | $262.40 | $262.40 |
| Purchase #3 | $250.70 | 10.339% | $276.6199 | $276.62 | $276.60 | $276.60 |
| Purchase #4 | $85.26 | 4.695% | $89.263 | $89.26 | $89.25 | $89.30 |
| Purchase #5 | $14.76 | 6.671% | $15.7446 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $237.95 | 11.446% | $265.1858 | $265.19 | $265.20 | $265.20 |
| Purchase #7 | $168.67 | 12.512% | $189.774 | $189.77 | $189.75 | $189.80 |
| 7 purchase totals = | $1,129.50 | $1,245.2345 | $1,245.22 | $1,245.20 | $1,245.30 | |