| 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 | $86.92 | 11.566% | $96.9732 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $11.54 | 10.293% | $12.7278 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $158.88 | 13.418% | $180.1985 | $180.20 | $180.20 | $180.20 |
| Purchase #4 | $220.92 | 7.810% | $238.1739 | $238.17 | $238.15 | $238.20 |
| Purchase #5 | $179.30 | 12.435% | $201.596 | $201.60 | $201.60 | $201.60 |
| Purchase #6 | $196.69 | 10.862% | $218.0545 | $218.05 | $218.05 | $218.10 |
| Purchase #7 | $91.72 | 11.204% | $101.9963 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $945.97 | $1,049.7202 | $1,049.72 | $1,049.70 | $1,049.80 | |