| 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 | $10.87 | 5.268% | $11.4426 | $11.44 | $11.45 | $11.40 |
| Purchase #2 | $37.77 | 10.444% | $41.7147 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $44.27 | 8.775% | $48.1547 | $48.15 | $48.15 | $48.20 |
| Purchase #4 | $248.95 | 8.286% | $269.578 | $269.58 | $269.60 | $269.60 |
| Purchase #5 | $113.90 | 9.245% | $124.4301 | $124.43 | $124.45 | $124.40 |
| Purchase #6 | $216.93 | 3.729% | $225.0193 | $225.02 | $225.00 | $225.00 |
| Purchase #7 | $67.31 | 3.490% | $69.6591 | $69.66 | $69.65 | $69.70 |
| 7 purchase totals = | $740.00 | $789.9985 | $789.99 | $790.00 | $790.00 | |