| 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 | $236.53 | 11.796% | $264.4311 | $264.43 | $264.45 | $264.40 |
| Purchase #2 | $129.76 | 13.524% | $147.3087 | $147.31 | $147.30 | $147.30 |
| Purchase #3 | $236.35 | 13.637% | $268.581 | $268.58 | $268.60 | $268.60 |
| Purchase #4 | $230.61 | 6.305% | $245.15 | $245.15 | $245.15 | $245.20 |
| Purchase #5 | $28.88 | 10.388% | $31.8801 | $31.88 | $31.90 | $31.90 |
| Purchase #6 | $145.31 | 12.348% | $163.2529 | $163.25 | $163.25 | $163.30 |
| Purchase #7 | $113.33 | 7.110% | $121.3878 | $121.39 | $121.40 | $121.40 |
| 7 purchase totals = | $1,120.77 | $1,241.9916 | $1,241.99 | $1,242.05 | $1,242.10 | |