| 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 | $201.64 | 3.699% | $209.0987 | $209.10 | $209.10 | $209.10 |
| Purchase #2 | $189.31 | 8.227% | $204.8845 | $204.88 | $204.90 | $204.90 |
| Purchase #3 | $186.74 | 10.717% | $206.7529 | $206.75 | $206.75 | $206.80 |
| Purchase #4 | $236.76 | 11.821% | $264.7474 | $264.75 | $264.75 | $264.70 |
| Purchase #5 | $95.86 | 5.136% | $100.7834 | $100.78 | $100.80 | $100.80 |
| Purchase #6 | $219.90 | 8.576% | $238.7586 | $238.76 | $238.75 | $238.80 |
| Purchase #7 | $30.85 | 5.234% | $32.4647 | $32.46 | $32.45 | $32.50 |
| 7 purchase totals = | $1,161.06 | $1,257.4902 | $1,257.48 | $1,257.50 | $1,257.60 | |