| 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 | $167.96 | 7.873% | $181.1835 | $181.18 | $181.20 | $181.20 |
| Purchase #2 | $126.95 | 5.228% | $133.5869 | $133.59 | $133.60 | $133.60 |
| Purchase #3 | $226.53 | 7.389% | $243.2683 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $210.95 | 3.468% | $218.2657 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $86.34 | 4.525% | $90.2469 | $90.25 | $90.25 | $90.20 |
| Purchase #6 | $133.66 | 10.295% | $147.4203 | $147.42 | $147.40 | $147.40 |
| Purchase #7 | $6.74 | 8.585% | $7.3186 | $7.32 | $7.30 | $7.30 |
| 7 purchase totals = | $959.13 | $1,021.2902 | $1,021.30 | $1,021.25 | $1,021.30 | |