| 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 | $194.27 | 12.216% | $218.002 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $161.99 | 5.703% | $171.2283 | $171.23 | $171.25 | $171.20 |
| Purchase #3 | $118.70 | 3.552% | $122.9162 | $122.92 | $122.90 | $122.90 |
| Purchase #4 | $216.37 | 11.470% | $241.1876 | $241.19 | $241.20 | $241.20 |
| Purchase #5 | $119.45 | 6.752% | $127.5153 | $127.52 | $127.50 | $127.50 |
| Purchase #6 | $167.93 | 11.229% | $186.7869 | $186.79 | $186.80 | $186.80 |
| Purchase #7 | $44.95 | 13.446% | $50.994 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $1,023.66 | $1,118.6303 | $1,118.64 | $1,118.65 | $1,118.60 | |