| 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 | $87.35 | 7.616% | $94.0026 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $244.29 | 12.376% | $274.5233 | $274.52 | $274.50 | $274.50 |
| Purchase #3 | $161.53 | 12.144% | $181.1462 | $181.15 | $181.15 | $181.10 |
| Purchase #4 | $100.42 | 6.381% | $106.8278 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $193.35 | 4.309% | $201.6815 | $201.68 | $201.70 | $201.70 |
| Purchase #6 | $87.68 | 3.856% | $91.0609 | $91.06 | $91.05 | $91.10 |
| Purchase #7 | $74.89 | 3.816% | $77.7478 | $77.75 | $77.75 | $77.70 |
| 7 purchase totals = | $949.51 | $1,026.9901 | $1,026.99 | $1,027.00 | $1,026.90 | |