| 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 | $144.94 | 7.755% | $156.1801 | $156.18 | $156.20 | $156.20 |
| Purchase #2 | $168.93 | 4.200% | $176.0251 | $176.03 | $176.05 | $176.00 |
| Purchase #3 | $20.87 | 12.613% | $23.5023 | $23.50 | $23.50 | $23.50 |
| Purchase #4 | $224.56 | 12.442% | $252.4998 | $252.50 | $252.50 | $252.50 |
| Purchase #5 | $119.53 | 4.286% | $124.6531 | $124.65 | $124.65 | $124.70 |
| Purchase #6 | $138.46 | 11.680% | $154.6321 | $154.63 | $154.65 | $154.60 |
| Purchase #7 | $56.81 | 7.454% | $61.0446 | $61.04 | $61.05 | $61.00 |
| 7 purchase totals = | $874.10 | $948.5371 | $948.53 | $948.60 | $948.50 | |