| 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 | $170.88 | 12.127% | $191.6026 | $191.60 | $191.60 | $191.60 |
| Purchase #2 | $231.85 | 10.156% | $255.3967 | $255.40 | $255.40 | $255.40 |
| Purchase #3 | $36.43 | 7.254% | $39.0726 | $39.07 | $39.05 | $39.10 |
| Purchase #4 | $241.40 | 4.483% | $252.222 | $252.22 | $252.20 | $252.20 |
| Purchase #5 | $143.95 | 8.212% | $155.7712 | $155.77 | $155.75 | $155.80 |
| Purchase #6 | $175.72 | 7.692% | $189.2364 | $189.24 | $189.25 | $189.20 |
| Purchase #7 | $174.76 | 5.340% | $184.0922 | $184.09 | $184.10 | $184.10 |
| 7 purchase totals = | $1,174.99 | $1,267.3937 | $1,267.39 | $1,267.35 | $1,267.40 | |