| 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 | $116.80 | 8.844% | $127.1298 | $127.13 | $127.15 | $127.10 |
| Purchase #2 | $120.66 | 5.182% | $126.9126 | $126.91 | $126.90 | $126.90 |
| Purchase #3 | $184.43 | 4.275% | $192.3144 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $112.62 | 9.316% | $123.1117 | $123.11 | $123.10 | $123.10 |
| Purchase #5 | $232.83 | 8.165% | $251.8406 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $193.76 | 12.142% | $217.2863 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $68.48 | 12.529% | $77.0599 | $77.06 | $77.05 | $77.10 |
| 7 purchase totals = | $1,029.58 | $1,115.6553 | $1,115.65 | $1,115.65 | $1,115.60 | |