| 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 | $208.37 | 11.230% | $231.77 | $231.77 | $231.75 | $231.80 |
| Purchase #2 | $236.45 | 6.555% | $251.9493 | $251.95 | $251.95 | $251.90 |
| Purchase #3 | $32.39 | 5.788% | $34.2647 | $34.26 | $34.25 | $34.30 |
| Purchase #4 | $88.97 | 3.747% | $92.3037 | $92.30 | $92.30 | $92.30 |
| Purchase #5 | $143.79 | 10.726% | $159.2129 | $159.21 | $159.20 | $159.20 |
| Purchase #6 | $179.43 | 9.723% | $196.876 | $196.88 | $196.90 | $196.90 |
| Purchase #7 | $31.73 | 10.349% | $35.0137 | $35.01 | $35.00 | $35.00 |
| 7 purchase totals = | $921.13 | $1,001.3903 | $1,001.38 | $1,001.35 | $1,001.40 | |