| 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 | $235.99 | 4.294% | $246.1234 | $246.12 | $246.10 | $246.10 |
| Purchase #2 | $181.46 | 6.185% | $192.6833 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $178.65 | 12.171% | $200.3935 | $200.39 | $200.40 | $200.40 |
| Purchase #4 | $41.48 | 13.115% | $46.9201 | $46.92 | $46.90 | $46.90 |
| Purchase #5 | $173.98 | 3.747% | $180.499 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $181.52 | 11.294% | $202.0209 | $202.02 | $202.00 | $202.00 |
| Purchase #7 | $152.36 | 7.355% | $163.5661 | $163.57 | $163.55 | $163.60 |
| 7 purchase totals = | $1,145.44 | $1,232.2063 | $1,232.20 | $1,232.15 | $1,232.20 | |