| 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 | $195.57 | 6.379% | $208.0454 | $208.05 | $208.05 | $208.00 |
| Purchase #2 | $206.31 | 9.329% | $225.5567 | $225.56 | $225.55 | $225.60 |
| Purchase #3 | $235.54 | 6.622% | $251.1375 | $251.14 | $251.15 | $251.10 |
| Purchase #4 | $28.82 | 8.384% | $31.2363 | $31.24 | $31.25 | $31.20 |
| Purchase #5 | $215.44 | 8.185% | $233.0738 | $233.07 | $233.05 | $233.10 |
| Purchase #6 | $19.66 | 5.572% | $20.7555 | $20.76 | $20.75 | $20.80 |
| Purchase #7 | $92.75 | 9.404% | $101.4722 | $101.47 | $101.45 | $101.50 |
| 7 purchase totals = | $994.09 | $1,071.2774 | $1,071.29 | $1,071.25 | $1,071.30 | |