| 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 | $75.96 | 12.705% | $85.6107 | $85.61 | $85.60 | $85.60 |
| Purchase #2 | $93.35 | 4.725% | $97.7608 | $97.76 | $97.75 | $97.80 |
| Purchase #3 | $217.68 | 12.303% | $244.4612 | $244.46 | $244.45 | $244.50 |
| Purchase #4 | $204.49 | 10.751% | $226.4747 | $226.47 | $226.45 | $226.50 |
| Purchase #5 | $70.91 | 10.301% | $78.2144 | $78.21 | $78.20 | $78.20 |
| Purchase #6 | $63.80 | 8.719% | $69.3627 | $69.36 | $69.35 | $69.40 |
| Purchase #7 | $202.90 | 6.512% | $216.1128 | $216.11 | $216.10 | $216.10 |
| 7 purchase totals = | $929.09 | $1,017.9973 | $1,017.98 | $1,017.90 | $1,018.10 | |