| 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 | $212.73 | 11.419% | $237.0216 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $232.59 | 11.467% | $259.2611 | $259.26 | $259.25 | $259.30 |
| Purchase #3 | $74.76 | 13.397% | $84.7756 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $201.60 | 12.264% | $226.3242 | $226.32 | $226.30 | $226.30 |
| Purchase #5 | $31.48 | 13.488% | $35.726 | $35.73 | $35.75 | $35.70 |
| Purchase #6 | $184.92 | 8.441% | $200.5291 | $200.53 | $200.55 | $200.50 |
| Purchase #7 | $174.32 | 5.596% | $184.0749 | $184.07 | $184.05 | $184.10 |
| 7 purchase totals = | $1,112.40 | $1,227.7125 | $1,227.71 | $1,227.70 | $1,227.70 | |