| 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 | $55.55 | 7.286% | $59.5974 | $59.60 | $59.60 | $59.60 |
| Purchase #2 | $225.67 | 11.563% | $251.7642 | $251.76 | $251.75 | $251.80 |
| Purchase #3 | $81.98 | 3.144% | $84.5575 | $84.56 | $84.55 | $84.60 |
| Purchase #4 | $88.96 | 3.400% | $91.9846 | $91.98 | $92.00 | $92.00 |
| Purchase #5 | $45.50 | 10.510% | $50.2821 | $50.28 | $50.30 | $50.30 |
| Purchase #6 | $138.83 | 6.171% | $147.3972 | $147.40 | $147.40 | $147.40 |
| Purchase #7 | $105.87 | 13.744% | $120.4208 | $120.42 | $120.40 | $120.40 |
| 7 purchase totals = | $742.36 | $806.0038 | $806.00 | $806.00 | $806.10 | |