| 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 | $89.82 | 9.164% | $98.0511 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $69.25 | 4.294% | $72.2236 | $72.22 | $72.20 | $72.20 |
| Purchase #3 | $231.37 | 11.255% | $257.4107 | $257.41 | $257.40 | $257.40 |
| Purchase #4 | $57.40 | 7.595% | $61.7595 | $61.76 | $61.75 | $61.80 |
| Purchase #5 | $227.30 | 6.771% | $242.6905 | $242.69 | $242.70 | $242.70 |
| Purchase #6 | $187.87 | 9.710% | $206.1122 | $206.11 | $206.10 | $206.10 |
| Purchase #7 | $232.93 | 4.348% | $243.0578 | $243.06 | $243.05 | $243.10 |
| 7 purchase totals = | $1,095.94 | $1,181.3054 | $1,181.30 | $1,181.25 | $1,181.40 | |