| 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 | $197.62 | 8.246% | $213.9157 | $213.92 | $213.90 | $213.90 |
| Purchase #2 | $236.43 | 4.829% | $247.8472 | $247.85 | $247.85 | $247.80 |
| Purchase #3 | $92.74 | 12.361% | $104.2036 | $104.20 | $104.20 | $104.20 |
| Purchase #4 | $231.89 | 10.237% | $255.6286 | $255.63 | $255.65 | $255.60 |
| Purchase #5 | $214.81 | 11.420% | $239.3413 | $239.34 | $239.35 | $239.30 |
| Purchase #6 | $49.72 | 5.637% | $52.5227 | $52.52 | $52.50 | $52.50 |
| Purchase #7 | $54.49 | 4.286% | $56.8254 | $56.83 | $56.85 | $56.80 |
| 7 purchase totals = | $1,077.70 | $1,170.2845 | $1,170.29 | $1,170.30 | $1,170.10 | |