| 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 | $103.94 | 13.581% | $118.0561 | $118.06 | $118.05 | $118.10 |
| Purchase #2 | $153.82 | 9.320% | $168.156 | $168.16 | $168.15 | $168.20 |
| Purchase #3 | $42.38 | 4.279% | $44.1934 | $44.19 | $44.20 | $44.20 |
| Purchase #4 | $145.33 | 8.652% | $157.904 | $157.90 | $157.90 | $157.90 |
| Purchase #5 | $76.28 | 9.654% | $83.6441 | $83.64 | $83.65 | $83.60 |
| Purchase #6 | $201.87 | 10.142% | $222.3437 | $222.34 | $222.35 | $222.30 |
| Purchase #7 | $10.76 | 5.804% | $11.3845 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $734.38 | $805.6818 | $805.67 | $805.70 | $805.70 | |