| 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 | $244.58 | 9.419% | $267.617 | $267.62 | $267.60 | $267.60 |
| Purchase #2 | $46.90 | 6.371% | $49.888 | $49.89 | $49.90 | $49.90 |
| Purchase #3 | $35.54 | 8.232% | $38.4657 | $38.47 | $38.45 | $38.50 |
| Purchase #4 | $199.77 | 10.279% | $220.3044 | $220.30 | $220.30 | $220.30 |
| Purchase #5 | $45.92 | 12.632% | $51.7206 | $51.72 | $51.70 | $51.70 |
| Purchase #6 | $7.47 | 6.234% | $7.9357 | $7.94 | $7.95 | $7.90 |
| Purchase #7 | $133.88 | 12.809% | $151.0287 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $714.06 | $786.9601 | $786.97 | $786.95 | $786.90 | |