| 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 | $34.72 | 10.371% | $38.3208 | $38.32 | $38.30 | $38.30 |
| Purchase #2 | $241.33 | 4.416% | $251.9871 | $251.99 | $252.00 | $252.00 |
| Purchase #3 | $145.77 | 7.617% | $156.8733 | $156.87 | $156.85 | $156.90 |
| Purchase #4 | $210.40 | 10.470% | $232.4289 | $232.43 | $232.45 | $232.40 |
| Purchase #5 | $22.85 | 7.164% | $24.487 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $111.56 | 12.820% | $125.862 | $125.86 | $125.85 | $125.90 |
| Purchase #7 | $107.82 | 11.638% | $120.3681 | $120.37 | $120.35 | $120.40 |
| 7 purchase totals = | $874.45 | $950.3272 | $950.33 | $950.30 | $950.40 | |