| 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 | $244.98 | 8.671% | $266.2222 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $220.35 | 5.670% | $232.8438 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $25.67 | 3.670% | $26.6121 | $26.61 | $26.60 | $26.60 |
| Purchase #4 | $72.42 | 3.289% | $74.8019 | $74.80 | $74.80 | $74.80 |
| Purchase #5 | $127.79 | 4.290% | $133.2722 | $133.27 | $133.25 | $133.30 |
| Purchase #6 | $156.92 | 3.509% | $162.4263 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $159.28 | 13.246% | $180.3782 | $180.38 | $180.40 | $180.40 |
| 7 purchase totals = | $1,007.41 | $1,076.5567 | $1,076.55 | $1,076.55 | $1,076.50 | |