| 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 | $250.54 | 8.867% | $272.7554 | $272.76 | $272.75 | $272.80 |
| Purchase #2 | $137.42 | 4.545% | $143.6657 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $212.96 | 8.609% | $231.2937 | $231.29 | $231.30 | $231.30 |
| Purchase #4 | $154.95 | 7.629% | $166.7711 | $166.77 | $166.75 | $166.80 |
| Purchase #5 | $113.65 | 12.410% | $127.754 | $127.75 | $127.75 | $127.80 |
| Purchase #6 | $147.44 | 10.272% | $162.585 | $162.59 | $162.60 | $162.60 |
| Purchase #7 | $197.50 | 5.110% | $207.5923 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $1,214.46 | $1,312.4172 | $1,312.42 | $1,312.40 | $1,312.60 | |