| 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 | $193.34 | 9.147% | $211.0248 | $211.02 | $211.00 | $211.00 |
| Purchase #2 | $214.40 | 5.506% | $226.2049 | $226.20 | $226.20 | $226.20 |
| Purchase #3 | $28.31 | 11.614% | $31.5979 | $31.60 | $31.60 | $31.60 |
| Purchase #4 | $169.32 | 8.777% | $184.1812 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $247.42 | 6.529% | $263.5741 | $263.57 | $263.55 | $263.60 |
| Purchase #6 | $6.83 | 7.845% | $7.3658 | $7.37 | $7.35 | $7.40 |
| Purchase #7 | $33.62 | 4.415% | $35.1043 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $893.24 | $959.0530 | $959.04 | $959.00 | $959.10 | |