| 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 | $212.66 | 11.326% | $236.7459 | $236.75 | $236.75 | $236.70 |
| Purchase #2 | $103.34 | 13.654% | $117.45 | $117.45 | $117.45 | $117.50 |
| Purchase #3 | $54.77 | 11.379% | $61.0023 | $61.00 | $61.00 | $61.00 |
| Purchase #4 | $243.87 | 8.126% | $263.6869 | $263.69 | $263.70 | $263.70 |
| Purchase #5 | $179.83 | 7.771% | $193.8046 | $193.80 | $193.80 | $193.80 |
| Purchase #6 | $184.30 | 7.649% | $198.3971 | $198.40 | $198.40 | $198.40 |
| Purchase #7 | $115.38 | 8.120% | $124.7489 | $124.75 | $124.75 | $124.70 |
| 7 purchase totals = | $1,094.15 | $1,195.8357 | $1,195.84 | $1,195.85 | $1,195.80 | |