| 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 | $189.82 | 11.230% | $211.1368 | $211.14 | $211.15 | $211.10 |
| Purchase #2 | $242.37 | 8.232% | $262.3219 | $262.32 | $262.30 | $262.30 |
| Purchase #3 | $226.91 | 8.357% | $245.8729 | $245.87 | $245.85 | $245.90 |
| Purchase #4 | $63.62 | 13.779% | $72.3862 | $72.39 | $72.40 | $72.40 |
| Purchase #5 | $36.89 | 10.707% | $40.8398 | $40.84 | $40.85 | $40.80 |
| Purchase #6 | $28.30 | 8.568% | $30.7247 | $30.72 | $30.70 | $30.70 |
| Purchase #7 | $143.71 | 12.469% | $161.6292 | $161.63 | $161.65 | $161.60 |
| 7 purchase totals = | $931.62 | $1,024.9115 | $1,024.91 | $1,024.90 | $1,024.80 | |