| 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 | $225.35 | 3.547% | $233.3432 | $233.34 | $233.35 | $233.30 |
| Purchase #2 | $99.41 | 12.323% | $111.6603 | $111.66 | $111.65 | $111.70 |
| Purchase #3 | $30.73 | 7.331% | $32.9828 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $121.88 | 4.612% | $127.5011 | $127.50 | $127.50 | $127.50 |
| Purchase #5 | $243.84 | 12.342% | $273.9347 | $273.93 | $273.95 | $273.90 |
| Purchase #6 | $129.41 | 10.728% | $143.2931 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $124.71 | 8.487% | $135.2941 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $975.33 | $1,058.0093 | $1,057.99 | $1,058.05 | $1,058.00 | |