| 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 | $48.98 | 3.871% | $50.876 | $50.88 | $50.90 | $50.90 |
| Purchase #2 | $179.62 | 12.341% | $201.7869 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $91.98 | 9.666% | $100.8708 | $100.87 | $100.85 | $100.90 |
| Purchase #4 | $193.81 | 8.481% | $210.247 | $210.25 | $210.25 | $210.20 |
| Purchase #5 | $246.37 | 6.484% | $262.3446 | $262.34 | $262.35 | $262.30 |
| Purchase #6 | $202.73 | 11.577% | $226.2001 | $226.20 | $226.20 | $226.20 |
| Purchase #7 | $74.57 | 10.186% | $82.1657 | $82.17 | $82.15 | $82.20 |
| 7 purchase totals = | $1,038.06 | $1,134.4911 | $1,134.50 | $1,134.50 | $1,134.50 | |