| 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 | $185.55 | 8.845% | $201.9619 | $201.96 | $201.95 | $202.00 |
| Purchase #2 | $40.85 | 7.181% | $43.7834 | $43.78 | $43.80 | $43.80 |
| Purchase #3 | $160.83 | 8.171% | $173.9714 | $173.97 | $173.95 | $174.00 |
| Purchase #4 | $231.55 | 3.481% | $239.6103 | $239.61 | $239.60 | $239.60 |
| Purchase #5 | $206.51 | 3.120% | $212.9531 | $212.95 | $212.95 | $213.00 |
| Purchase #6 | $243.37 | 6.320% | $258.751 | $258.75 | $258.75 | $258.80 |
| Purchase #7 | $113.99 | 12.723% | $128.4929 | $128.49 | $128.50 | $128.50 |
| 7 purchase totals = | $1,182.65 | $1,259.5240 | $1,259.51 | $1,259.50 | $1,259.70 | |