| 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 | $148.91 | 11.574% | $166.1448 | $166.14 | $166.15 | $166.10 |
| Purchase #2 | $40.39 | 8.716% | $43.9104 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $89.32 | 10.765% | $98.9353 | $98.94 | $98.95 | $98.90 |
| Purchase #4 | $73.67 | 10.773% | $81.6065 | $81.61 | $81.60 | $81.60 |
| Purchase #5 | $65.56 | 10.282% | $72.3009 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $194.47 | 6.473% | $207.058 | $207.06 | $207.05 | $207.10 |
| Purchase #7 | $218.39 | 3.493% | $226.0184 | $226.02 | $226.00 | $226.00 |
| 7 purchase totals = | $830.71 | $895.9743 | $895.98 | $895.95 | $895.90 | |