| 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 | $70.58 | 7.761% | $76.0577 | $76.06 | $76.05 | $76.10 |
| Purchase #2 | $229.25 | 10.390% | $253.0691 | $253.07 | $253.05 | $253.10 |
| Purchase #3 | $201.68 | 3.302% | $208.3395 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $51.50 | 8.849% | $56.0572 | $56.06 | $56.05 | $56.10 |
| Purchase #5 | $79.43 | 7.119% | $85.0846 | $85.08 | $85.10 | $85.10 |
| Purchase #6 | $217.51 | 11.630% | $242.8064 | $242.81 | $242.80 | $242.80 |
| Purchase #7 | $157.68 | 12.391% | $177.2181 | $177.22 | $177.20 | $177.20 |
| 7 purchase totals = | $1,007.63 | $1,098.6326 | $1,098.64 | $1,098.60 | $1,098.70 | |