| 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 | $240.55 | 8.454% | $260.8861 | $260.89 | $260.90 | $260.90 |
| Purchase #2 | $213.87 | 7.647% | $230.2246 | $230.22 | $230.20 | $230.20 |
| Purchase #3 | $114.46 | 8.385% | $124.0575 | $124.06 | $124.05 | $124.10 |
| Purchase #4 | $32.26 | 11.314% | $35.9099 | $35.91 | $35.90 | $35.90 |
| Purchase #5 | $112.94 | 7.323% | $121.2106 | $121.21 | $121.20 | $121.20 |
| Purchase #6 | $165.81 | 12.567% | $186.6473 | $186.65 | $186.65 | $186.60 |
| Purchase #7 | $49.39 | 4.779% | $51.7503 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $929.28 | $1,010.6863 | $1,010.69 | $1,010.65 | $1,010.70 | |