| 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 | $82.67 | 5.493% | $87.2111 | $87.21 | $87.20 | $87.20 |
| Purchase #2 | $190.37 | 3.142% | $196.3514 | $196.35 | $196.35 | $196.40 |
| Purchase #3 | $203.28 | 3.801% | $211.0067 | $211.01 | $211.00 | $211.00 |
| Purchase #4 | $201.30 | 7.129% | $215.6507 | $215.65 | $215.65 | $215.70 |
| Purchase #5 | $180.32 | 9.740% | $197.8832 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $223.80 | 3.153% | $230.8564 | $230.86 | $230.85 | $230.90 |
| Purchase #7 | $241.29 | 3.296% | $249.2429 | $249.24 | $249.25 | $249.20 |
| 7 purchase totals = | $1,323.03 | $1,388.2024 | $1,388.20 | $1,388.20 | $1,388.30 | |