| 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 | $14.51 | 12.107% | $16.2667 | $16.27 | $16.25 | $16.30 |
| Purchase #2 | $109.81 | 11.378% | $122.3042 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $173.80 | 5.655% | $183.6284 | $183.63 | $183.65 | $183.60 |
| Purchase #4 | $47.86 | 12.752% | $53.9631 | $53.96 | $53.95 | $54.00 |
| Purchase #5 | $205.63 | 10.343% | $226.8983 | $226.90 | $226.90 | $226.90 |
| Purchase #6 | $220.83 | 4.819% | $231.4718 | $231.47 | $231.45 | $231.50 |
| Purchase #7 | $241.83 | 9.277% | $264.2646 | $264.26 | $264.25 | $264.30 |
| 7 purchase totals = | $1,014.27 | $1,098.7971 | $1,098.79 | $1,098.75 | $1,098.90 | |