| 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 | $56.74 | 6.511% | $60.4343 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $22.54 | 4.226% | $23.4925 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $238.48 | 11.201% | $265.1921 | $265.19 | $265.20 | $265.20 |
| Purchase #4 | $247.70 | 5.777% | $262.0096 | $262.01 | $262.00 | $262.00 |
| Purchase #5 | $204.98 | 5.422% | $216.094 | $216.09 | $216.10 | $216.10 |
| Purchase #6 | $241.78 | 9.482% | $264.7056 | $264.71 | $264.70 | $264.70 |
| Purchase #7 | $190.26 | 5.699% | $201.1029 | $201.10 | $201.10 | $201.10 |
| 7 purchase totals = | $1,202.48 | $1,293.0310 | $1,293.02 | $1,293.05 | $1,293.00 | |