| 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 | $168.64 | 10.661% | $186.6187 | $186.62 | $186.60 | $186.60 |
| Purchase #2 | $136.91 | 12.808% | $154.4454 | $154.45 | $154.45 | $154.40 |
| Purchase #3 | $83.97 | 3.129% | $86.5974 | $86.60 | $86.60 | $86.60 |
| Purchase #4 | $112.48 | 11.848% | $125.8066 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $120.31 | 5.205% | $126.5721 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $229.80 | 6.184% | $244.0108 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $174.62 | 5.428% | $184.0984 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $1,026.73 | $1,108.1494 | $1,108.16 | $1,108.10 | $1,108.10 | |