| 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 | $67.96 | 9.146% | $74.1756 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $210.51 | 5.862% | $222.8501 | $222.85 | $222.85 | $222.90 |
| Purchase #3 | $120.41 | 11.589% | $134.3643 | $134.36 | $134.35 | $134.40 |
| Purchase #4 | $161.29 | 13.843% | $183.6174 | $183.62 | $183.60 | $183.60 |
| Purchase #5 | $152.32 | 7.180% | $163.2566 | $163.26 | $163.25 | $163.30 |
| Purchase #6 | $137.79 | 11.660% | $153.8563 | $153.86 | $153.85 | $153.90 |
| Purchase #7 | $89.26 | 6.216% | $94.8084 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $939.54 | $1,026.9287 | $1,026.94 | $1,026.90 | $1,027.10 | |