| 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 | $144.92 | 4.619% | $151.6139 | $151.61 | $151.60 | $151.60 |
| Purchase #2 | $183.67 | 6.150% | $194.9657 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $15.75 | 12.327% | $17.6915 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $106.68 | 9.141% | $116.4316 | $116.43 | $116.45 | $116.40 |
| Purchase #5 | $207.34 | 11.839% | $231.887 | $231.89 | $231.90 | $231.90 |
| Purchase #6 | $34.36 | 12.759% | $38.744 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $105.70 | 11.757% | $118.1271 | $118.13 | $118.15 | $118.10 |
| 7 purchase totals = | $798.42 | $869.4608 | $869.46 | $869.50 | $869.40 | |