| 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 | $238.74 | 3.171% | $246.3104 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $126.63 | 5.848% | $134.0353 | $134.04 | $134.05 | $134.00 |
| Purchase #3 | $93.34 | 8.102% | $100.9024 | $100.90 | $100.90 | $100.90 |
| Purchase #4 | $126.48 | 6.408% | $134.5848 | $134.58 | $134.60 | $134.60 |
| Purchase #5 | $174.45 | 6.588% | $185.9428 | $185.94 | $185.95 | $185.90 |
| Purchase #6 | $174.99 | 9.227% | $191.1363 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $61.50 | 9.190% | $67.1519 | $67.15 | $67.15 | $67.20 |
| 7 purchase totals = | $996.13 | $1,060.0639 | $1,060.06 | $1,060.10 | $1,060.00 | |