| 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 | $96.63 | 10.481% | $106.7578 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $67.96 | 4.619% | $71.0991 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $220.32 | 7.540% | $236.9321 | $236.93 | $236.95 | $236.90 |
| Purchase #4 | $233.79 | 4.622% | $244.5958 | $244.60 | $244.60 | $244.60 |
| Purchase #5 | $230.72 | 12.853% | $260.3744 | $260.37 | $260.35 | $260.40 |
| Purchase #6 | $86.31 | 6.532% | $91.9478 | $91.95 | $91.95 | $91.90 |
| Purchase #7 | $239.60 | 7.549% | $257.6874 | $257.69 | $257.70 | $257.70 |
| 7 purchase totals = | $1,175.33 | $1,269.3944 | $1,269.40 | $1,269.40 | $1,269.40 | |