| 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 | $59.72 | 6.321% | $63.4949 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $5.40 | 9.187% | $5.8961 | $5.90 | $5.90 | $5.90 |
| Purchase #3 | $105.63 | 13.241% | $119.6165 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $100.25 | 11.510% | $111.7888 | $111.79 | $111.80 | $111.80 |
| Purchase #5 | $164.45 | 7.758% | $177.208 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $34.41 | 9.424% | $37.6528 | $37.65 | $37.65 | $37.70 |
| Purchase #7 | $44.74 | 7.778% | $48.2199 | $48.22 | $48.20 | $48.20 |
| 7 purchase totals = | $514.60 | $563.8770 | $563.88 | $563.85 | $563.90 | |