| 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 | $36.75 | 11.703% | $41.0509 | $41.05 | $41.05 | $41.10 |
| Purchase #2 | $189.82 | 6.284% | $201.7483 | $201.75 | $201.75 | $201.70 |
| Purchase #3 | $35.45 | 5.789% | $37.5022 | $37.50 | $37.50 | $37.50 |
| Purchase #4 | $245.86 | 10.448% | $271.5475 | $271.55 | $271.55 | $271.50 |
| Purchase #5 | $232.56 | 10.627% | $257.2742 | $257.27 | $257.25 | $257.30 |
| Purchase #6 | $225.82 | 7.772% | $243.3707 | $243.37 | $243.35 | $243.40 |
| Purchase #7 | $114.61 | 7.377% | $123.0648 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $1,080.87 | $1,175.5586 | $1,175.55 | $1,175.50 | $1,175.60 | |