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 | $7.65 | 4.493% | $7.9937 | $7.99 | $8.00 | $8.00 |
Purchase #2 | $155.58 | 3.472% | $160.9817 | $160.98 | $161.00 | $161.00 |
Purchase #3 | $153.56 | 6.603% | $163.6996 | $163.70 | $163.70 | $163.70 |
Purchase #4 | $166.28 | 9.508% | $182.0899 | $182.09 | $182.10 | $182.10 |
Purchase #5 | $30.51 | 11.703% | $34.0806 | $34.08 | $34.10 | $34.10 |
Purchase #6 | $77.95 | 9.120% | $85.059 | $85.06 | $85.05 | $85.10 |
Purchase #7 | $93.41 | 6.567% | $99.5442 | $99.54 | $99.55 | $99.50 |
7 purchase totals = | $684.94 | $733.4487 | $733.44 | $733.50 | $733.50 |