| 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 | $117.64 | 12.654% | $132.5262 | $132.53 | $132.55 | $132.50 |
| Purchase #2 | $245.54 | 10.716% | $271.8521 | $271.85 | $271.85 | $271.90 |
| Purchase #3 | $229.72 | 8.432% | $249.09 | $249.09 | $249.10 | $249.10 |
| Purchase #4 | $51.91 | 11.258% | $57.754 | $57.75 | $57.75 | $57.80 |
| Purchase #5 | $135.65 | 12.394% | $152.4625 | $152.46 | $152.45 | $152.50 |
| Purchase #6 | $78.89 | 9.508% | $86.3909 | $86.39 | $86.40 | $86.40 |
| Purchase #7 | $210.27 | 8.220% | $227.5542 | $227.55 | $227.55 | $227.60 |
| 7 purchase totals = | $1,069.62 | $1,177.6299 | $1,177.62 | $1,177.65 | $1,177.80 | |