| 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 | $119.92 | 5.523% | $126.5432 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $243.78 | 11.346% | $271.4393 | $271.44 | $271.45 | $271.40 |
| Purchase #3 | $36.73 | 7.757% | $39.5791 | $39.58 | $39.60 | $39.60 |
| Purchase #4 | $33.74 | 5.474% | $35.5869 | $35.59 | $35.60 | $35.60 |
| Purchase #5 | $15.27 | 5.549% | $16.1173 | $16.12 | $16.10 | $16.10 |
| Purchase #6 | $74.83 | 6.530% | $79.7164 | $79.72 | $79.70 | $79.70 |
| Purchase #7 | $224.82 | 4.540% | $235.0268 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $749.09 | $804.0090 | $804.02 | $804.05 | $803.90 | |