| 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 | $131.82 | 11.834% | $147.4196 | $147.42 | $147.40 | $147.40 |
| Purchase #2 | $235.66 | 6.611% | $251.2395 | $251.24 | $251.25 | $251.20 |
| Purchase #3 | $5.75 | 7.104% | $6.1585 | $6.16 | $6.15 | $6.20 |
| Purchase #4 | $246.82 | 8.868% | $268.708 | $268.71 | $268.70 | $268.70 |
| Purchase #5 | $212.97 | 6.241% | $226.2615 | $226.26 | $226.25 | $226.30 |
| Purchase #6 | $51.95 | 6.297% | $55.2213 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $48.97 | 7.316% | $52.5526 | $52.55 | $52.55 | $52.60 |
| 7 purchase totals = | $933.94 | $1,007.5610 | $1,007.56 | $1,007.50 | $1,007.60 | |