| 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 | $41.34 | 6.195% | $43.901 | $43.90 | $43.90 | $43.90 |
| Purchase #2 | $90.83 | 3.532% | $94.0381 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $85.39 | 4.463% | $89.201 | $89.20 | $89.20 | $89.20 |
| Purchase #4 | $139.78 | 3.623% | $144.8442 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $205.61 | 13.249% | $232.8513 | $232.85 | $232.85 | $232.90 |
| Purchase #6 | $247.97 | 9.394% | $271.2643 | $271.26 | $271.25 | $271.30 |
| Purchase #7 | $184.37 | 8.456% | $199.9603 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $995.29 | $1,076.0602 | $1,076.05 | $1,076.05 | $1,076.10 | |