| 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 | $155.59 | 9.702% | $170.6853 | $170.69 | $170.70 | $170.70 |
| Purchase #2 | $235.95 | 10.240% | $260.1113 | $260.11 | $260.10 | $260.10 |
| Purchase #3 | $14.58 | 7.568% | $15.6834 | $15.68 | $15.70 | $15.70 |
| Purchase #4 | $199.76 | 10.405% | $220.545 | $220.55 | $220.55 | $220.50 |
| Purchase #5 | $68.89 | 5.701% | $72.8174 | $72.82 | $72.80 | $72.80 |
| Purchase #6 | $167.40 | 3.258% | $172.8539 | $172.85 | $172.85 | $172.90 |
| Purchase #7 | $146.55 | 6.392% | $155.9175 | $155.92 | $155.90 | $155.90 |
| 7 purchase totals = | $988.72 | $1,068.6138 | $1,068.62 | $1,068.60 | $1,068.60 | |