| 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 | $216.80 | 13.191% | $245.3981 | $245.40 | $245.40 | $245.40 |
| Purchase #2 | $66.30 | 3.410% | $68.5608 | $68.56 | $68.55 | $68.60 |
| Purchase #3 | $246.94 | 5.569% | $260.6921 | $260.69 | $260.70 | $260.70 |
| Purchase #4 | $170.49 | 6.480% | $181.5378 | $181.54 | $181.55 | $181.50 |
| Purchase #5 | $53.28 | 13.224% | $60.3257 | $60.33 | $60.35 | $60.30 |
| Purchase #6 | $22.40 | 7.793% | $24.1456 | $24.15 | $24.15 | $24.10 |
| Purchase #7 | $68.39 | 11.369% | $76.1653 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $844.60 | $916.8254 | $916.84 | $916.85 | $916.80 | |