| 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 | $34.25 | 11.673% | $38.248 | $38.25 | $38.25 | $38.20 |
| Purchase #2 | $195.32 | 6.459% | $207.9357 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $217.41 | 4.332% | $226.8282 | $226.83 | $226.85 | $226.80 |
| Purchase #4 | $232.77 | 11.451% | $259.4245 | $259.42 | $259.40 | $259.40 |
| Purchase #5 | $111.85 | 11.761% | $125.0047 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $21.30 | 12.556% | $23.9744 | $23.97 | $23.95 | $24.00 |
| Purchase #7 | $8.61 | 4.569% | $9.0034 | $9.00 | $9.00 | $9.00 |
| 7 purchase totals = | $821.51 | $890.4189 | $890.41 | $890.40 | $890.30 | |