| 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 | $36.58 | 12.246% | $41.0596 | $41.06 | $41.05 | $41.10 |
| Purchase #2 | $231.46 | 5.138% | $243.3524 | $243.35 | $243.35 | $243.40 |
| Purchase #3 | $241.98 | 13.770% | $275.3006 | $275.30 | $275.30 | $275.30 |
| Purchase #4 | $144.91 | 6.587% | $154.4552 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $83.99 | 13.624% | $95.4328 | $95.43 | $95.45 | $95.40 |
| Purchase #6 | $179.26 | 11.414% | $199.7207 | $199.72 | $199.70 | $199.70 |
| Purchase #7 | $57.34 | 10.254% | $63.2196 | $63.22 | $63.20 | $63.20 |
| 7 purchase totals = | $975.52 | $1,072.5409 | $1,072.54 | $1,072.50 | $1,072.60 | |