| 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 | $86.36 | 7.354% | $92.7109 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $153.80 | 9.774% | $168.8324 | $168.83 | $168.85 | $168.80 |
| Purchase #3 | $243.59 | 6.238% | $258.7851 | $258.79 | $258.80 | $258.80 |
| Purchase #4 | $119.95 | 5.780% | $126.8831 | $126.88 | $126.90 | $126.90 |
| Purchase #5 | $144.79 | 7.424% | $155.5392 | $155.54 | $155.55 | $155.50 |
| Purchase #6 | $225.60 | 4.850% | $236.5416 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $183.93 | 4.841% | $192.8341 | $192.83 | $192.85 | $192.80 |
| 7 purchase totals = | $1,158.02 | $1,232.1264 | $1,232.12 | $1,232.20 | $1,232.00 | |