| 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 | $71.82 | 4.384% | $74.9686 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $96.52 | 5.476% | $101.8054 | $101.81 | $101.80 | $101.80 |
| Purchase #3 | $198.54 | 11.561% | $221.4932 | $221.49 | $221.50 | $221.50 |
| Purchase #4 | $77.99 | 11.138% | $86.6765 | $86.68 | $86.70 | $86.70 |
| Purchase #5 | $47.54 | 4.805% | $49.8243 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $152.67 | 5.725% | $161.4104 | $161.41 | $161.40 | $161.40 |
| Purchase #7 | $189.94 | 11.193% | $211.2 | $211.20 | $211.20 | $211.20 |
| 7 purchase totals = | $835.02 | $907.3784 | $907.38 | $907.35 | $907.40 | |