| 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 | $12.98 | 10.383% | $14.3277 | $14.33 | $14.35 | $14.30 |
| Purchase #2 | $192.65 | 12.315% | $216.3748 | $216.37 | $216.35 | $216.40 |
| Purchase #3 | $33.66 | 9.357% | $36.8096 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $170.37 | 9.513% | $186.5773 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $102.80 | 5.447% | $108.3995 | $108.40 | $108.40 | $108.40 |
| Purchase #6 | $250.81 | 5.664% | $265.0159 | $265.02 | $265.00 | $265.00 |
| Purchase #7 | $201.57 | 12.472% | $226.7098 | $226.71 | $226.70 | $226.70 |
| 7 purchase totals = | $964.84 | $1,054.2146 | $1,054.22 | $1,054.20 | $1,054.20 | |