| 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 | $50.78 | 12.438% | $57.096 | $57.10 | $57.10 | $57.10 |
| Purchase #2 | $175.37 | 9.521% | $192.067 | $192.07 | $192.05 | $192.10 |
| Purchase #3 | $38.94 | 13.863% | $44.3383 | $44.34 | $44.35 | $44.30 |
| Purchase #4 | $223.69 | 11.315% | $249.0005 | $249.00 | $249.00 | $249.00 |
| Purchase #5 | $7.29 | 5.147% | $7.6652 | $7.67 | $7.65 | $7.70 |
| Purchase #6 | $64.60 | 3.577% | $66.9107 | $66.91 | $66.90 | $66.90 |
| Purchase #7 | $216.32 | 13.478% | $245.4756 | $245.48 | $245.50 | $245.50 |
| 7 purchase totals = | $776.99 | $862.5533 | $862.57 | $862.55 | $862.60 | |