| 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 | $236.63 | 6.247% | $251.4123 | $251.41 | $251.40 | $251.40 |
| Purchase #2 | $183.75 | 6.214% | $195.1682 | $195.17 | $195.15 | $195.20 |
| Purchase #3 | $27.56 | 3.133% | $28.4235 | $28.42 | $28.40 | $28.40 |
| Purchase #4 | $109.81 | 10.334% | $121.1578 | $121.16 | $121.15 | $121.20 |
| Purchase #5 | $194.97 | 6.190% | $207.0386 | $207.04 | $207.05 | $207.00 |
| Purchase #6 | $206.65 | 11.593% | $230.6069 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $52.34 | 13.532% | $59.4226 | $59.42 | $59.40 | $59.40 |
| 7 purchase totals = | $1,011.71 | $1,093.2299 | $1,093.23 | $1,093.15 | $1,093.20 | |