| 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 | $158.66 | 9.441% | $173.6391 | $173.64 | $173.65 | $173.60 |
| Purchase #2 | $150.94 | 10.443% | $166.7027 | $166.70 | $166.70 | $166.70 |
| Purchase #3 | $125.32 | 8.221% | $135.6226 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $206.73 | 6.413% | $219.9876 | $219.99 | $220.00 | $220.00 |
| Purchase #5 | $136.69 | 7.304% | $146.6738 | $146.67 | $146.65 | $146.70 |
| Purchase #6 | $163.29 | 6.322% | $173.6132 | $173.61 | $173.60 | $173.60 |
| Purchase #7 | $148.51 | 4.417% | $155.0697 | $155.07 | $155.05 | $155.10 |
| 7 purchase totals = | $1,090.14 | $1,171.3087 | $1,171.30 | $1,171.25 | $1,171.30 | |