| 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 | $34.72 | 4.608% | $36.3199 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $188.53 | 13.110% | $213.2463 | $213.25 | $213.25 | $213.20 |
| Purchase #3 | $52.97 | 6.512% | $56.4194 | $56.42 | $56.40 | $56.40 |
| Purchase #4 | $235.49 | 7.692% | $253.6039 | $253.60 | $253.60 | $253.60 |
| Purchase #5 | $250.26 | 13.179% | $283.2418 | $283.24 | $283.25 | $283.20 |
| Purchase #6 | $189.87 | 5.442% | $200.2027 | $200.20 | $200.20 | $200.20 |
| Purchase #7 | $45.87 | 12.703% | $51.6969 | $51.70 | $51.70 | $51.70 |
| 7 purchase totals = | $997.71 | $1,094.7309 | $1,094.73 | $1,094.70 | $1,094.60 | |