| 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 | $223.67 | 10.553% | $247.2739 | $247.27 | $247.25 | $247.30 |
| Purchase #2 | $171.82 | 6.447% | $182.8972 | $182.90 | $182.90 | $182.90 |
| Purchase #3 | $27.35 | 4.470% | $28.5725 | $28.57 | $28.55 | $28.60 |
| Purchase #4 | $222.63 | 3.394% | $230.1861 | $230.19 | $230.20 | $230.20 |
| Purchase #5 | $165.35 | 10.798% | $183.2045 | $183.20 | $183.20 | $183.20 |
| Purchase #6 | $200.31 | 13.179% | $226.7089 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $5.39 | 10.820% | $5.9732 | $5.97 | $5.95 | $6.00 |
| 7 purchase totals = | $1,016.52 | $1,104.8163 | $1,104.81 | $1,104.75 | $1,104.90 | |