| 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 | $197.37 | 3.704% | $204.6806 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $24.52 | 10.250% | $27.0333 | $27.03 | $27.05 | $27.00 |
| Purchase #3 | $236.95 | 7.458% | $254.6217 | $254.62 | $254.60 | $254.60 |
| Purchase #4 | $32.67 | 8.118% | $35.3222 | $35.32 | $35.30 | $35.30 |
| Purchase #5 | $231.96 | 4.640% | $242.7229 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $134.95 | 5.253% | $142.0389 | $142.04 | $142.05 | $142.00 |
| Purchase #7 | $243.74 | 4.606% | $254.9667 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,102.16 | $1,161.3863 | $1,161.38 | $1,161.35 | $1,161.30 | |