| 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 | $135.98 | 12.503% | $152.9816 | $152.98 | $153.00 | $153.00 |
| Purchase #2 | $208.32 | 6.416% | $221.6858 | $221.69 | $221.70 | $221.70 |
| Purchase #3 | $106.70 | 6.338% | $113.4626 | $113.46 | $113.45 | $113.50 |
| Purchase #4 | $249.65 | 7.578% | $268.5685 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $13.81 | 5.661% | $14.5918 | $14.59 | $14.60 | $14.60 |
| Purchase #6 | $219.66 | 7.809% | $236.8132 | $236.81 | $236.80 | $236.80 |
| Purchase #7 | $165.90 | 5.636% | $175.2501 | $175.25 | $175.25 | $175.30 |
| 7 purchase totals = | $1,100.02 | $1,183.3536 | $1,183.35 | $1,183.35 | $1,183.50 | |