| 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 | $212.36 | 6.203% | $225.5327 | $225.53 | $225.55 | $225.50 |
| Purchase #2 | $179.25 | 6.209% | $190.3796 | $190.38 | $190.40 | $190.40 |
| Purchase #3 | $220.28 | 10.565% | $243.5526 | $243.55 | $243.55 | $243.60 |
| Purchase #4 | $203.68 | 10.527% | $225.1214 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $5.56 | 12.213% | $6.239 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $216.67 | 7.106% | $232.0666 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $115.26 | 5.363% | $121.4414 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $1,153.06 | $1,244.3333 | $1,244.33 | $1,244.35 | $1,244.30 | |