| 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 | $61.31 | 5.587% | $64.7354 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $227.71 | 9.355% | $249.0123 | $249.01 | $249.00 | $249.00 |
| Purchase #3 | $194.57 | 12.398% | $218.6928 | $218.69 | $218.70 | $218.70 |
| Purchase #4 | $114.47 | 7.794% | $123.3918 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $7.29 | 3.293% | $7.5301 | $7.53 | $7.55 | $7.50 |
| Purchase #6 | $211.68 | 10.694% | $234.3171 | $234.32 | $234.30 | $234.30 |
| Purchase #7 | $126.84 | 11.141% | $140.9712 | $140.97 | $140.95 | $141.00 |
| 7 purchase totals = | $943.87 | $1,038.6507 | $1,038.65 | $1,038.65 | $1,038.60 | |