| 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 | $24.47 | 3.777% | $25.3942 | $25.39 | $25.40 | $25.40 |
| Purchase #2 | $235.84 | 12.756% | $265.9238 | $265.92 | $265.90 | $265.90 |
| Purchase #3 | $123.51 | 3.354% | $127.6525 | $127.65 | $127.65 | $127.70 |
| Purchase #4 | $194.82 | 6.192% | $206.8833 | $206.88 | $206.90 | $206.90 |
| Purchase #5 | $108.25 | 11.736% | $120.9542 | $120.95 | $120.95 | $121.00 |
| Purchase #6 | $14.95 | 4.220% | $15.5809 | $15.58 | $15.60 | $15.60 |
| Purchase #7 | $157.74 | 3.614% | $163.4407 | $163.44 | $163.45 | $163.40 |
| 7 purchase totals = | $859.58 | $925.8296 | $925.81 | $925.85 | $925.90 | |