| 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 | $205.85 | 10.385% | $227.2275 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $22.57 | 8.577% | $24.5058 | $24.51 | $24.50 | $24.50 |
| Purchase #3 | $41.93 | 9.523% | $45.923 | $45.92 | $45.90 | $45.90 |
| Purchase #4 | $163.82 | 3.151% | $168.982 | $168.98 | $169.00 | $169.00 |
| Purchase #5 | $115.50 | 8.300% | $125.0865 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $128.44 | 12.871% | $144.9715 | $144.97 | $144.95 | $145.00 |
| Purchase #7 | $31.58 | 6.298% | $33.5689 | $33.57 | $33.55 | $33.60 |
| 7 purchase totals = | $709.69 | $770.2652 | $770.27 | $770.25 | $770.30 | |