| 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 | $165.79 | 3.697% | $171.9193 | $171.92 | $171.90 | $171.90 |
| Purchase #2 | $72.75 | 10.514% | $80.3989 | $80.40 | $80.40 | $80.40 |
| Purchase #3 | $220.26 | 7.494% | $236.7663 | $236.77 | $236.75 | $236.80 |
| Purchase #4 | $82.99 | 10.648% | $91.8268 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $22.78 | 12.186% | $25.556 | $25.56 | $25.55 | $25.60 |
| Purchase #6 | $195.84 | 11.155% | $217.686 | $217.69 | $217.70 | $217.70 |
| Purchase #7 | $207.75 | 13.494% | $235.7838 | $235.78 | $235.80 | $235.80 |
| 7 purchase totals = | $968.16 | $1,059.9371 | $1,059.95 | $1,059.95 | $1,060.00 | |