| 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 | $176.95 | 3.343% | $182.8654 | $182.87 | $182.85 | $182.90 |
| Purchase #2 | $174.68 | 4.762% | $182.9983 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $137.45 | 5.686% | $145.2654 | $145.27 | $145.25 | $145.30 |
| Purchase #4 | $140.80 | 6.656% | $150.1716 | $150.17 | $150.15 | $150.20 |
| Purchase #5 | $152.94 | 3.281% | $157.958 | $157.96 | $157.95 | $158.00 |
| Purchase #6 | $110.99 | 12.207% | $124.5385 | $124.54 | $124.55 | $124.50 |
| Purchase #7 | $143.66 | 8.741% | $156.2173 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $1,037.47 | $1,100.0145 | $1,100.03 | $1,099.95 | $1,100.10 | |