| 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 | $228.73 | 10.196% | $252.0513 | $252.05 | $252.05 | $252.10 |
| Purchase #2 | $69.71 | 9.656% | $76.4412 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $245.76 | 13.427% | $278.7582 | $278.76 | $278.75 | $278.80 |
| Purchase #4 | $180.44 | 9.527% | $197.6305 | $197.63 | $197.65 | $197.60 |
| Purchase #5 | $177.88 | 10.597% | $196.7299 | $196.73 | $196.75 | $196.70 |
| Purchase #6 | $26.94 | 12.235% | $30.2361 | $30.24 | $30.25 | $30.20 |
| Purchase #7 | $185.41 | 10.345% | $204.5907 | $204.59 | $204.60 | $204.60 |
| 7 purchase totals = | $1,114.87 | $1,236.4379 | $1,236.44 | $1,236.50 | $1,236.40 | |