| 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 | $29.35 | 11.367% | $32.6862 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $61.63 | 3.830% | $63.9904 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $9.85 | 13.477% | $11.1775 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $126.45 | 8.447% | $137.1312 | $137.13 | $137.15 | $137.10 |
| Purchase #5 | $105.77 | 9.601% | $115.925 | $115.93 | $115.95 | $115.90 |
| Purchase #6 | $16.67 | 5.288% | $17.5515 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $200.36 | 13.407% | $227.2223 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $550.08 | $605.6841 | $605.69 | $605.75 | $605.70 | |