| 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 | $74.92 | 9.843% | $82.2944 | $82.29 | $82.30 | $82.30 |
| Purchase #2 | $210.47 | 13.655% | $239.2097 | $239.21 | $239.20 | $239.20 |
| Purchase #3 | $82.96 | 12.714% | $93.5075 | $93.51 | $93.50 | $93.50 |
| Purchase #4 | $69.36 | 13.253% | $78.5523 | $78.55 | $78.55 | $78.60 |
| Purchase #5 | $126.98 | 4.844% | $133.1309 | $133.13 | $133.15 | $133.10 |
| Purchase #6 | $223.47 | 8.183% | $241.7566 | $241.76 | $241.75 | $241.80 |
| Purchase #7 | $127.28 | 12.615% | $143.3364 | $143.34 | $143.35 | $143.30 |
| 7 purchase totals = | $915.44 | $1,011.7878 | $1,011.79 | $1,011.80 | $1,011.80 | |