| 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 | $170.89 | 13.196% | $193.4406 | $193.44 | $193.45 | $193.40 |
| Purchase #2 | $127.42 | 5.393% | $134.2918 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $33.44 | 7.854% | $36.0664 | $36.07 | $36.05 | $36.10 |
| Purchase #4 | $90.88 | 4.161% | $94.6615 | $94.66 | $94.65 | $94.70 |
| Purchase #5 | $249.80 | 13.316% | $283.0634 | $283.06 | $283.05 | $283.10 |
| Purchase #6 | $114.71 | 5.125% | $120.5889 | $120.59 | $120.60 | $120.60 |
| Purchase #7 | $166.50 | 8.739% | $181.0504 | $181.05 | $181.05 | $181.10 |
| 7 purchase totals = | $953.64 | $1,043.1630 | $1,043.16 | $1,043.15 | $1,043.30 | |