| 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 | $110.38 | 7.415% | $118.5647 | $118.56 | $118.55 | $118.60 |
| Purchase #2 | $15.69 | 6.409% | $16.6956 | $16.70 | $16.70 | $16.70 |
| Purchase #3 | $155.41 | 9.799% | $170.6386 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $184.83 | 4.209% | $192.6095 | $192.61 | $192.60 | $192.60 |
| Purchase #5 | $203.38 | 7.127% | $217.8749 | $217.87 | $217.85 | $217.90 |
| Purchase #6 | $52.78 | 13.605% | $59.9607 | $59.96 | $59.95 | $60.00 |
| Purchase #7 | $77.52 | 6.572% | $82.6146 | $82.61 | $82.60 | $82.60 |
| 7 purchase totals = | $799.99 | $858.9586 | $858.95 | $858.90 | $859.00 | |