| 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 | $225.60 | 4.570% | $235.9099 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $66.70 | 10.703% | $73.8389 | $73.84 | $73.85 | $73.80 |
| Purchase #3 | $119.73 | 3.244% | $123.614 | $123.61 | $123.60 | $123.60 |
| Purchase #4 | $216.99 | 4.161% | $226.019 | $226.02 | $226.00 | $226.00 |
| Purchase #5 | $225.52 | 13.529% | $256.0306 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $51.82 | 13.585% | $58.8597 | $58.86 | $58.85 | $58.90 |
| Purchase #7 | $64.29 | 3.144% | $66.3113 | $66.31 | $66.30 | $66.30 |
| 7 purchase totals = | $970.65 | $1,040.5834 | $1,040.58 | $1,040.55 | $1,040.50 | |