| 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 | $202.26 | 12.357% | $227.2533 | $227.25 | $227.25 | $227.30 |
| Purchase #2 | $40.30 | 5.798% | $42.6366 | $42.64 | $42.65 | $42.60 |
| Purchase #3 | $213.44 | 5.313% | $224.7801 | $224.78 | $224.80 | $224.80 |
| Purchase #4 | $235.96 | 5.193% | $248.2134 | $248.21 | $248.20 | $248.20 |
| Purchase #5 | $140.96 | 4.692% | $147.5738 | $147.57 | $147.55 | $147.60 |
| Purchase #6 | $210.68 | 10.170% | $232.1062 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $135.46 | 12.717% | $152.6864 | $152.69 | $152.70 | $152.70 |
| 7 purchase totals = | $1,179.06 | $1,275.2498 | $1,275.25 | $1,275.25 | $1,275.30 | |