| 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 | $72.88 | 11.287% | $81.106 | $81.11 | $81.10 | $81.10 |
| Purchase #2 | $219.71 | 8.762% | $238.961 | $238.96 | $238.95 | $239.00 |
| Purchase #3 | $245.43 | 7.802% | $264.5784 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $21.70 | 12.871% | $24.493 | $24.49 | $24.50 | $24.50 |
| Purchase #5 | $204.75 | 7.392% | $219.8851 | $219.89 | $219.90 | $219.90 |
| Purchase #6 | $114.51 | 4.513% | $119.6778 | $119.68 | $119.70 | $119.70 |
| Purchase #7 | $208.76 | 12.513% | $234.8821 | $234.88 | $234.90 | $234.90 |
| 7 purchase totals = | $1,087.74 | $1,183.5834 | $1,183.59 | $1,183.65 | $1,183.70 | |