| 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 | $204.74 | 3.323% | $211.5435 | $211.54 | $211.55 | $211.50 |
| Purchase #2 | $189.44 | 3.352% | $195.79 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $227.66 | 3.760% | $236.22 | $236.22 | $236.20 | $236.20 |
| Purchase #4 | $193.36 | 3.861% | $200.8256 | $200.83 | $200.85 | $200.80 |
| Purchase #5 | $40.81 | 10.506% | $45.0975 | $45.10 | $45.10 | $45.10 |
| Purchase #6 | $49.73 | 13.308% | $56.3481 | $56.35 | $56.35 | $56.30 |
| Purchase #7 | $76.47 | 5.416% | $80.6116 | $80.61 | $80.60 | $80.60 |
| 7 purchase totals = | $982.21 | $1,026.4363 | $1,026.44 | $1,026.45 | $1,026.30 | |