| 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 | $162.31 | 8.615% | $176.293 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $51.54 | 3.623% | $53.4073 | $53.41 | $53.40 | $53.40 |
| Purchase #3 | $136.46 | 10.570% | $150.8838 | $150.88 | $150.90 | $150.90 |
| Purchase #4 | $247.63 | 9.326% | $270.724 | $270.72 | $270.70 | $270.70 |
| Purchase #5 | $166.38 | 12.156% | $186.6052 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $208.92 | 10.659% | $231.1888 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $134.97 | 5.156% | $141.9291 | $141.93 | $141.95 | $141.90 |
| 7 purchase totals = | $1,108.21 | $1,211.0312 | $1,211.03 | $1,211.05 | $1,211.00 | |