| 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 | $105.84 | 9.616% | $116.0176 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $224.47 | 12.182% | $251.8149 | $251.81 | $251.80 | $251.80 |
| Purchase #3 | $19.30 | 10.246% | $21.2775 | $21.28 | $21.30 | $21.30 |
| Purchase #4 | $60.92 | 12.231% | $68.3711 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $236.39 | 4.579% | $247.2143 | $247.21 | $247.20 | $247.20 |
| Purchase #6 | $67.41 | 13.243% | $76.3371 | $76.34 | $76.35 | $76.30 |
| Purchase #7 | $236.66 | 8.587% | $256.982 | $256.98 | $257.00 | $257.00 |
| 7 purchase totals = | $950.99 | $1,038.0145 | $1,038.01 | $1,038.00 | $1,038.00 | |