| 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 | $245.62 | 9.642% | $269.3027 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $173.35 | 7.832% | $186.9268 | $186.93 | $186.95 | $186.90 |
| Purchase #3 | $111.31 | 8.344% | $120.5977 | $120.60 | $120.60 | $120.60 |
| Purchase #4 | $128.34 | 12.416% | $144.2747 | $144.27 | $144.25 | $144.30 |
| Purchase #5 | $142.90 | 5.126% | $150.2251 | $150.23 | $150.25 | $150.20 |
| Purchase #6 | $181.99 | 9.349% | $199.0042 | $199.00 | $199.00 | $199.00 |
| Purchase #7 | $14.99 | 5.684% | $15.842 | $15.84 | $15.85 | $15.80 |
| 7 purchase totals = | $998.50 | $1,086.1732 | $1,086.17 | $1,086.20 | $1,086.10 | |