| 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 | $104.75 | 12.147% | $117.474 | $117.47 | $117.45 | $117.50 |
| Purchase #2 | $245.88 | 10.268% | $271.127 | $271.13 | $271.15 | $271.10 |
| Purchase #3 | $122.93 | 3.336% | $127.0309 | $127.03 | $127.05 | $127.00 |
| Purchase #4 | $109.93 | 5.467% | $115.9399 | $115.94 | $115.95 | $115.90 |
| Purchase #5 | $193.96 | 9.170% | $211.7461 | $211.75 | $211.75 | $211.70 |
| Purchase #6 | $180.73 | 11.514% | $201.5393 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $119.93 | 11.848% | $134.1393 | $134.14 | $134.15 | $134.10 |
| 7 purchase totals = | $1,078.11 | $1,178.9965 | $1,179.00 | $1,179.05 | $1,178.80 | |